| 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 | $202.57 | 6.136% | $214.9997 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $85.83 | 10.753% | $95.0593 | $95.06 | $95.05 | $95.10 |
| Purchase #3 | $248.89 | 7.484% | $267.5169 | $267.52 | $267.50 | $267.50 |
| Purchase #4 | $238.88 | 4.619% | $249.9139 | $249.91 | $249.90 | $249.90 |
| Purchase #5 | $244.89 | 4.813% | $256.6766 | $256.68 | $256.70 | $256.70 |
| Purchase #6 | $242.73 | 10.462% | $268.1244 | $268.12 | $268.10 | $268.10 |
| Purchase #7 | $87.99 | 9.593% | $96.4309 | $96.43 | $96.45 | $96.40 |
| 7 purchase totals = | $1,351.78 | $1,448.7217 | $1,448.72 | $1,448.70 | $1,448.70 | |