| 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 | $114.78 | 6.838% | $122.6287 | $122.63 | $122.65 | $122.60 |
| Purchase #2 | $93.49 | 9.302% | $102.1864 | $102.19 | $102.20 | $102.20 |
| Purchase #3 | $81.26 | 9.442% | $88.9326 | $88.93 | $88.95 | $88.90 |
| Purchase #4 | $220.46 | 11.201% | $245.1537 | $245.15 | $245.15 | $245.20 |
| Purchase #5 | $13.56 | 5.546% | $14.312 | $14.31 | $14.30 | $14.30 |
| Purchase #6 | $147.88 | 3.733% | $153.4004 | $153.40 | $153.40 | $153.40 |
| Purchase #7 | $69.31 | 8.616% | $75.2817 | $75.28 | $75.30 | $75.30 |
| 7 purchase totals = | $740.74 | $801.8955 | $801.89 | $801.95 | $801.90 | |