| 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 | $92.27 | 6.757% | $98.5047 | $98.50 | $98.50 | $98.50 |
| Purchase #2 | $157.67 | 12.381% | $177.1911 | $177.19 | $177.20 | $177.20 |
| Purchase #3 | $118.86 | 7.209% | $127.4286 | $127.43 | $127.45 | $127.40 |
| Purchase #4 | $173.89 | 11.566% | $194.0021 | $194.00 | $194.00 | $194.00 |
| Purchase #5 | $28.49 | 9.802% | $31.2826 | $31.28 | $31.30 | $31.30 |
| Purchase #6 | $92.68 | 3.151% | $95.6003 | $95.60 | $95.60 | $95.60 |
| Purchase #7 | $18.55 | 6.799% | $19.8112 | $19.81 | $19.80 | $19.80 |
| 7 purchase totals = | $682.41 | $743.8206 | $743.81 | $743.85 | $743.80 | |