| 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 | $41.55 | 13.492% | $47.1559 | $47.16 | $47.15 | $47.20 |
| Purchase #2 | $205.88 | 7.276% | $220.8598 | $220.86 | $220.85 | $220.90 |
| Purchase #3 | $162.78 | 8.862% | $177.2056 | $177.21 | $177.20 | $177.20 |
| Purchase #4 | $202.47 | 13.123% | $229.0401 | $229.04 | $229.05 | $229.00 |
| Purchase #5 | $229.93 | 5.108% | $241.6748 | $241.67 | $241.65 | $241.70 |
| Purchase #6 | $71.84 | 3.369% | $74.2603 | $74.26 | $74.25 | $74.30 |
| Purchase #7 | $47.48 | 7.863% | $51.2134 | $51.21 | $51.20 | $51.20 |
| 7 purchase totals = | $961.93 | $1,041.4099 | $1,041.41 | $1,041.35 | $1,041.50 | |