| 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 | $66.53 | 13.253% | $75.3472 | $75.35 | $75.35 | $75.30 |
| Purchase #2 | $82.33 | 7.158% | $88.2232 | $88.22 | $88.20 | $88.20 |
| Purchase #3 | $91.42 | 8.253% | $98.9649 | $98.96 | $98.95 | $99.00 |
| Purchase #4 | $61.40 | 5.220% | $64.6051 | $64.61 | $64.60 | $64.60 |
| Purchase #5 | $122.85 | 6.532% | $130.8746 | $130.87 | $130.85 | $130.90 |
| Purchase #6 | $216.41 | 13.481% | $245.5842 | $245.58 | $245.60 | $245.60 |
| Purchase #7 | $161.40 | 13.325% | $182.9066 | $182.91 | $182.90 | $182.90 |
| 7 purchase totals = | $802.34 | $886.5058 | $886.50 | $886.45 | $886.50 | |