| 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 | $187.68 | 9.637% | $205.7667 | $205.77 | $205.75 | $205.80 |
| Purchase #2 | $229.34 | 7.387% | $246.2813 | $246.28 | $246.30 | $246.30 |
| Purchase #3 | $247.49 | 3.358% | $255.8007 | $255.80 | $255.80 | $255.80 |
| Purchase #4 | $238.76 | 7.458% | $256.5667 | $256.57 | $256.55 | $256.60 |
| Purchase #5 | $248.45 | 6.529% | $264.6713 | $264.67 | $264.65 | $264.70 |
| Purchase #6 | $133.36 | 3.430% | $137.9342 | $137.93 | $137.95 | $137.90 |
| Purchase #7 | $81.82 | 4.131% | $85.2 | $85.20 | $85.20 | $85.20 |
| 7 purchase totals = | $1,366.90 | $1,452.2209 | $1,452.22 | $1,452.20 | $1,452.30 | |