| 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 | $127.34 | 6.685% | $135.8527 | $135.85 | $135.85 | $135.90 |
| Purchase #2 | $232.38 | 5.418% | $244.9703 | $244.97 | $244.95 | $245.00 |
| Purchase #3 | $110.76 | 4.861% | $116.144 | $116.14 | $116.15 | $116.10 |
| Purchase #4 | $49.65 | 9.585% | $54.409 | $54.41 | $54.40 | $54.40 |
| Purchase #5 | $81.65 | 11.130% | $90.7376 | $90.74 | $90.75 | $90.70 |
| Purchase #6 | $113.37 | 3.428% | $117.2563 | $117.26 | $117.25 | $117.30 |
| Purchase #7 | $41.52 | 4.354% | $43.3278 | $43.33 | $43.35 | $43.30 |
| 7 purchase totals = | $756.67 | $802.6977 | $802.70 | $802.70 | $802.70 | |