| 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 | $96.90 | 3.238% | $100.0376 | $100.04 | $100.05 | $100.00 |
| Purchase #2 | $71.92 | 8.194% | $77.8131 | $77.81 | $77.80 | $77.80 |
| Purchase #3 | $16.93 | 7.246% | $18.1567 | $18.16 | $18.15 | $18.20 |
| Purchase #4 | $58.55 | 7.441% | $62.9067 | $62.91 | $62.90 | $62.90 |
| Purchase #5 | $115.42 | 12.356% | $129.6813 | $129.68 | $129.70 | $129.70 |
| Purchase #6 | $143.35 | 5.618% | $151.4034 | $151.40 | $151.40 | $151.40 |
| Purchase #7 | $247.57 | 6.187% | $262.8872 | $262.89 | $262.90 | $262.90 |
| 7 purchase totals = | $750.64 | $802.8860 | $802.89 | $802.90 | $802.90 | |