| 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 | $204.31 | 9.854% | $224.4427 | $224.44 | $224.45 | $224.40 |
| Purchase #2 | $180.79 | 9.343% | $197.6812 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $220.44 | 9.642% | $241.6948 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $116.76 | 4.531% | $122.0504 | $122.05 | $122.05 | $122.10 |
| Purchase #5 | $219.78 | 11.134% | $244.2503 | $244.25 | $244.25 | $244.30 |
| Purchase #6 | $152.87 | 6.111% | $162.2119 | $162.21 | $162.20 | $162.20 |
| Purchase #7 | $241.56 | 10.458% | $266.8223 | $266.82 | $266.80 | $266.80 |
| 7 purchase totals = | $1,336.51 | $1,459.1536 | $1,459.14 | $1,459.15 | $1,459.20 | |