| 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 | $91.50 | 3.798% | $94.9752 | $94.98 | $95.00 | $95.00 |
| Purchase #2 | $111.86 | 9.325% | $122.2909 | $122.29 | $122.30 | $122.30 |
| Purchase #3 | $197.36 | 11.186% | $219.4367 | $219.44 | $219.45 | $219.40 |
| Purchase #4 | $160.52 | 3.201% | $165.6582 | $165.66 | $165.65 | $165.70 |
| Purchase #5 | $154.97 | 10.717% | $171.5781 | $171.58 | $171.60 | $171.60 |
| Purchase #6 | $49.56 | 13.128% | $56.0662 | $56.07 | $56.05 | $56.10 |
| Purchase #7 | $147.71 | 3.484% | $152.8562 | $152.86 | $152.85 | $152.90 |
| 7 purchase totals = | $913.48 | $982.8615 | $982.88 | $982.90 | $983.00 | |