| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $221.57 | 11.796% | $247.7064 | $247.71 | $247.70 | $247.70 |
| Purchase #2 | $133.96 | 3.498% | $138.6459 | $138.65 | $138.65 | $138.60 |
| Purchase #3 | $107.51 | 6.636% | $114.6444 | $114.64 | $114.65 | $114.60 |
| Purchase #4 | $225.29 | 10.300% | $248.4949 | $248.49 | $248.50 | $248.50 |
| Purchase #5 | $101.45 | 11.535% | $113.1523 | $113.15 | $113.15 | $113.20 |
| Purchase #6 | $223.35 | 10.226% | $246.1898 | $246.19 | $246.20 | $246.20 |
| Purchase #7 | $178.39 | 10.693% | $197.4652 | $197.47 | $197.45 | $197.50 |
| 7 purchase totals = | $1,191.52 | $1,306.2989 | $1,306.30 | $1,306.30 | $1,306.30 | |