| 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 | $168.97 | 3.688% | $175.2016 | $175.20 | $175.20 | $175.20 |
| Purchase #2 | $43.52 | 10.606% | $48.1357 | $48.14 | $48.15 | $48.10 |
| Purchase #3 | $160.72 | 5.660% | $169.8168 | $169.82 | $169.80 | $169.80 |
| Purchase #4 | $229.88 | 11.763% | $256.9208 | $256.92 | $256.90 | $256.90 |
| Purchase #5 | $182.80 | 6.231% | $194.1903 | $194.19 | $194.20 | $194.20 |
| Purchase #6 | $187.30 | 4.618% | $195.9495 | $195.95 | $195.95 | $195.90 |
| Purchase #7 | $7.32 | 4.383% | $7.6408 | $7.64 | $7.65 | $7.60 |
| 7 purchase totals = | $980.51 | $1,047.8555 | $1,047.86 | $1,047.85 | $1,047.70 | |