| 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 | $87.61 | 4.141% | $91.2379 | $91.24 | $91.25 | $91.20 |
| Purchase #2 | $164.25 | 10.544% | $181.5685 | $181.57 | $181.55 | $181.60 |
| Purchase #3 | $116.30 | 12.858% | $131.2539 | $131.25 | $131.25 | $131.30 |
| Purchase #4 | $232.91 | 4.558% | $243.526 | $243.53 | $243.55 | $243.50 |
| Purchase #5 | $210.25 | 5.553% | $221.9252 | $221.93 | $221.95 | $221.90 |
| Purchase #6 | $143.71 | 7.850% | $154.9912 | $154.99 | $155.00 | $155.00 |
| Purchase #7 | $194.74 | 8.511% | $211.3143 | $211.31 | $211.30 | $211.30 |
| 7 purchase totals = | $1,149.77 | $1,235.8170 | $1,235.82 | $1,235.85 | $1,235.80 | |