| 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 | $183.79 | 5.388% | $193.6926 | $193.69 | $193.70 | $193.70 |
| Purchase #2 | $242.93 | 10.252% | $267.8352 | $267.84 | $267.85 | $267.80 |
| Purchase #3 | $43.38 | 11.751% | $48.4776 | $48.48 | $48.50 | $48.50 |
| Purchase #4 | $111.28 | 7.174% | $119.2632 | $119.26 | $119.25 | $119.30 |
| Purchase #5 | $53.82 | 6.200% | $57.1568 | $57.16 | $57.15 | $57.20 |
| Purchase #6 | $218.29 | 11.872% | $244.2054 | $244.21 | $244.20 | $244.20 |
| Purchase #7 | $198.85 | 4.258% | $207.317 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $1,052.34 | $1,137.9478 | $1,137.96 | $1,137.95 | $1,138.00 | |