| 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 | $55.65 | 12.641% | $62.6847 | $62.68 | $62.70 | $62.70 |
| Purchase #2 | $173.45 | 11.153% | $192.7949 | $192.79 | $192.80 | $192.80 |
| Purchase #3 | $240.89 | 12.720% | $271.5312 | $271.53 | $271.55 | $271.50 |
| Purchase #4 | $86.68 | 8.236% | $93.819 | $93.82 | $93.80 | $93.80 |
| Purchase #5 | $145.58 | 11.743% | $162.6755 | $162.68 | $162.70 | $162.70 |
| Purchase #6 | $65.36 | 12.870% | $73.7718 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $220.94 | 10.750% | $244.6911 | $244.69 | $244.70 | $244.70 |
| 7 purchase totals = | $988.55 | $1,101.9682 | $1,101.96 | $1,102.00 | $1,102.00 | |