| 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 | $140.40 | 5.842% | $148.6022 | $148.60 | $148.60 | $148.60 |
| Purchase #2 | $30.82 | 10.111% | $33.9362 | $33.94 | $33.95 | $33.90 |
| Purchase #3 | $211.86 | 3.621% | $219.5315 | $219.53 | $219.55 | $219.50 |
| Purchase #4 | $84.68 | 8.517% | $91.8922 | $91.89 | $91.90 | $91.90 |
| Purchase #5 | $219.92 | 5.664% | $232.3763 | $232.38 | $232.40 | $232.40 |
| Purchase #6 | $207.51 | 4.707% | $217.2775 | $217.28 | $217.30 | $217.30 |
| Purchase #7 | $9.80 | 10.699% | $10.8485 | $10.85 | $10.85 | $10.80 |
| 7 purchase totals = | $904.99 | $954.4644 | $954.47 | $954.55 | $954.40 | |