| 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 | $67.44 | 6.492% | $71.8182 | $71.82 | $71.80 | $71.80 |
| Purchase #2 | $145.50 | 10.622% | $160.955 | $160.96 | $160.95 | $161.00 |
| Purchase #3 | $143.71 | 7.411% | $154.3603 | $154.36 | $154.35 | $154.40 |
| Purchase #4 | $22.76 | 13.499% | $25.8324 | $25.83 | $25.85 | $25.80 |
| Purchase #5 | $170.73 | 11.508% | $190.3776 | $190.38 | $190.40 | $190.40 |
| Purchase #6 | $141.55 | 8.128% | $153.0552 | $153.06 | $153.05 | $153.10 |
| Purchase #7 | $62.53 | 5.443% | $65.9335 | $65.93 | $65.95 | $65.90 |
| 7 purchase totals = | $754.22 | $822.3322 | $822.34 | $822.35 | $822.40 | |