| 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 | $214.54 | 11.239% | $238.6522 | $238.65 | $238.65 | $238.70 |
| Purchase #2 | $56.49 | 4.315% | $58.9275 | $58.93 | $58.95 | $58.90 |
| Purchase #3 | $87.77 | 5.302% | $92.4236 | $92.42 | $92.40 | $92.40 |
| Purchase #4 | $178.57 | 11.398% | $198.9234 | $198.92 | $198.90 | $198.90 |
| Purchase #5 | $144.26 | 10.615% | $159.5732 | $159.57 | $159.55 | $159.60 |
| Purchase #6 | $244.94 | 7.420% | $263.1145 | $263.11 | $263.10 | $263.10 |
| Purchase #7 | $61.58 | 8.138% | $66.5914 | $66.59 | $66.60 | $66.60 |
| 7 purchase totals = | $988.15 | $1,078.2058 | $1,078.19 | $1,078.15 | $1,078.20 | |