| 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 | $152.80 | 4.617% | $159.8548 | $159.85 | $159.85 | $159.90 |
| Purchase #2 | $222.67 | 8.873% | $242.4275 | $242.43 | $242.45 | $242.40 |
| Purchase #3 | $232.31 | 5.364% | $244.7711 | $244.77 | $244.75 | $244.80 |
| Purchase #4 | $56.65 | 7.247% | $60.7554 | $60.76 | $60.75 | $60.80 |
| Purchase #5 | $211.45 | 8.404% | $229.2203 | $229.22 | $229.20 | $229.20 |
| Purchase #6 | $203.30 | 10.839% | $225.3357 | $225.34 | $225.35 | $225.30 |
| Purchase #7 | $12.85 | 10.301% | $14.1737 | $14.17 | $14.15 | $14.20 |
| 7 purchase totals = | $1,092.03 | $1,176.5385 | $1,176.54 | $1,176.50 | $1,176.60 | |