| 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 | $220.34 | 9.130% | $240.457 | $240.46 | $240.45 | $240.50 |
| Purchase #2 | $208.31 | 8.796% | $226.6329 | $226.63 | $226.65 | $226.60 |
| Purchase #3 | $49.99 | 7.219% | $53.5988 | $53.60 | $53.60 | $53.60 |
| Purchase #4 | $238.49 | 6.576% | $254.1731 | $254.17 | $254.15 | $254.20 |
| Purchase #5 | $80.46 | 9.750% | $88.3049 | $88.30 | $88.30 | $88.30 |
| Purchase #6 | $96.57 | 10.670% | $106.874 | $106.87 | $106.85 | $106.90 |
| Purchase #7 | $44.76 | 12.133% | $50.1907 | $50.19 | $50.20 | $50.20 |
| 7 purchase totals = | $938.92 | $1,020.2314 | $1,020.22 | $1,020.20 | $1,020.30 | |