| 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 | $249.92 | 7.689% | $269.1363 | $269.14 | $269.15 | $269.10 |
| Purchase #2 | $53.71 | 10.365% | $59.277 | $59.28 | $59.30 | $59.30 |
| Purchase #3 | $242.49 | 5.702% | $256.3168 | $256.32 | $256.30 | $256.30 |
| Purchase #4 | $229.58 | 6.508% | $244.5211 | $244.52 | $244.50 | $244.50 |
| Purchase #5 | $202.35 | 7.771% | $218.0746 | $218.07 | $218.05 | $218.10 |
| Purchase #6 | $147.44 | 5.802% | $155.9945 | $155.99 | $156.00 | $156.00 |
| Purchase #7 | $242.39 | 11.843% | $271.0962 | $271.10 | $271.10 | $271.10 |
| 7 purchase totals = | $1,367.88 | $1,474.4165 | $1,474.42 | $1,474.40 | $1,474.40 | |