| 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 | $25.91 | 9.197% | $28.2929 | $28.29 | $28.30 | $28.30 |
| Purchase #2 | $171.86 | 13.319% | $194.75 | $194.75 | $194.75 | $194.80 |
| Purchase #3 | $9.44 | 9.671% | $10.3529 | $10.35 | $10.35 | $10.40 |
| Purchase #4 | $65.41 | 8.667% | $71.0791 | $71.08 | $71.10 | $71.10 |
| Purchase #5 | $84.83 | 7.188% | $90.9276 | $90.93 | $90.95 | $90.90 |
| Purchase #6 | $210.38 | 7.636% | $226.4446 | $226.44 | $226.45 | $226.40 |
| Purchase #7 | $232.45 | 9.172% | $253.7703 | $253.77 | $253.75 | $253.80 |
| 7 purchase totals = | $800.28 | $875.6174 | $875.61 | $875.65 | $875.70 | |