| 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 | $175.41 | 10.656% | $194.1017 | $194.10 | $194.10 | $194.10 |
| Purchase #2 | $167.84 | 3.392% | $173.5331 | $173.53 | $173.55 | $173.50 |
| Purchase #3 | $200.66 | 4.256% | $209.2001 | $209.20 | $209.20 | $209.20 |
| Purchase #4 | $31.71 | 8.674% | $34.4605 | $34.46 | $34.45 | $34.50 |
| Purchase #5 | $26.98 | 4.337% | $28.1501 | $28.15 | $28.15 | $28.20 |
| Purchase #6 | $77.95 | 3.298% | $80.5208 | $80.52 | $80.50 | $80.50 |
| Purchase #7 | $94.63 | 12.131% | $106.1096 | $106.11 | $106.10 | $106.10 |
| 7 purchase totals = | $775.18 | $826.0759 | $826.07 | $826.05 | $826.10 | |