| 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 | $244.39 | 9.466% | $267.524 | $267.52 | $267.50 | $267.50 |
| Purchase #2 | $90.44 | 6.294% | $96.1323 | $96.13 | $96.15 | $96.10 |
| Purchase #3 | $61.44 | 12.855% | $69.3381 | $69.34 | $69.35 | $69.30 |
| Purchase #4 | $206.39 | 8.305% | $223.5307 | $223.53 | $223.55 | $223.50 |
| Purchase #5 | $166.51 | 5.307% | $175.3467 | $175.35 | $175.35 | $175.30 |
| Purchase #6 | $38.36 | 9.173% | $41.8788 | $41.88 | $41.90 | $41.90 |
| Purchase #7 | $179.82 | 7.169% | $192.7113 | $192.71 | $192.70 | $192.70 |
| 7 purchase totals = | $987.35 | $1,066.4619 | $1,066.46 | $1,066.50 | $1,066.30 | |