| 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 | $188.58 | 11.793% | $210.8192 | $210.82 | $210.80 | $210.80 |
| Purchase #2 | $138.63 | 4.561% | $144.9529 | $144.95 | $144.95 | $145.00 |
| Purchase #3 | $226.95 | 7.377% | $243.6921 | $243.69 | $243.70 | $243.70 |
| Purchase #4 | $92.28 | 4.796% | $96.7057 | $96.71 | $96.70 | $96.70 |
| Purchase #5 | $198.90 | 7.180% | $213.181 | $213.18 | $213.20 | $213.20 |
| Purchase #6 | $166.52 | 13.278% | $188.6305 | $188.63 | $188.65 | $188.60 |
| Purchase #7 | $90.74 | 6.553% | $96.6862 | $96.69 | $96.70 | $96.70 |
| 7 purchase totals = | $1,102.60 | $1,194.6676 | $1,194.67 | $1,194.70 | $1,194.70 | |