| 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 | $189.76 | 3.282% | $195.9879 | $195.99 | $196.00 | $196.00 |
| Purchase #2 | $207.55 | 12.487% | $233.4668 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $250.76 | 5.428% | $264.3713 | $264.37 | $264.35 | $264.40 |
| Purchase #4 | $59.60 | 6.769% | $63.6343 | $63.63 | $63.65 | $63.60 |
| Purchase #5 | $173.48 | 6.294% | $184.3988 | $184.40 | $184.40 | $184.40 |
| Purchase #6 | $133.70 | 13.677% | $151.9861 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $196.59 | 12.526% | $221.2149 | $221.21 | $221.20 | $221.20 |
| 7 purchase totals = | $1,211.44 | $1,315.0601 | $1,315.06 | $1,315.05 | $1,315.10 | |