| 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 | $62.81 | 13.463% | $71.2661 | $71.27 | $71.25 | $71.30 |
| Purchase #2 | $220.71 | 5.815% | $233.5443 | $233.54 | $233.55 | $233.50 |
| Purchase #3 | $50.87 | 8.723% | $55.3074 | $55.31 | $55.30 | $55.30 |
| Purchase #4 | $123.40 | 11.794% | $137.9538 | $137.95 | $137.95 | $138.00 |
| Purchase #5 | $161.52 | 9.642% | $177.0938 | $177.09 | $177.10 | $177.10 |
| Purchase #6 | $222.33 | 5.343% | $234.2091 | $234.21 | $234.20 | $234.20 |
| Purchase #7 | $34.77 | 12.493% | $39.1138 | $39.11 | $39.10 | $39.10 |
| 7 purchase totals = | $876.41 | $948.4883 | $948.48 | $948.45 | $948.50 | |