| 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 | $91.58 | 7.722% | $98.6518 | $98.65 | $98.65 | $98.70 |
| Purchase #2 | $237.85 | 10.166% | $262.0298 | $262.03 | $262.05 | $262.00 |
| Purchase #3 | $145.66 | 3.574% | $150.8659 | $150.87 | $150.85 | $150.90 |
| Purchase #4 | $126.59 | 9.415% | $138.5084 | $138.51 | $138.50 | $138.50 |
| Purchase #5 | $33.30 | 11.603% | $37.1638 | $37.16 | $37.15 | $37.20 |
| Purchase #6 | $49.31 | 10.795% | $54.633 | $54.63 | $54.65 | $54.60 |
| Purchase #7 | $22.98 | 12.614% | $25.8787 | $25.88 | $25.90 | $25.90 |
| 7 purchase totals = | $707.27 | $767.7314 | $767.73 | $767.75 | $767.80 | |