| 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 | $180.41 | 9.546% | $197.6319 | $197.63 | $197.65 | $197.60 |
| Purchase #2 | $22.71 | 9.176% | $24.7939 | $24.79 | $24.80 | $24.80 |
| Purchase #3 | $81.30 | 12.786% | $91.695 | $91.70 | $91.70 | $91.70 |
| Purchase #4 | $96.77 | 10.423% | $106.8563 | $106.86 | $106.85 | $106.90 |
| Purchase #5 | $22.62 | 13.622% | $25.7013 | $25.70 | $25.70 | $25.70 |
| Purchase #6 | $72.78 | 8.720% | $79.1264 | $79.13 | $79.15 | $79.10 |
| Purchase #7 | $243.38 | 13.103% | $275.2701 | $275.27 | $275.25 | $275.30 |
| 7 purchase totals = | $719.97 | $801.0749 | $801.08 | $801.10 | $801.10 | |