| 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 | $64.62 | 13.663% | $73.449 | $73.45 | $73.45 | $73.40 |
| Purchase #2 | $213.41 | 5.818% | $225.8262 | $225.83 | $225.85 | $225.80 |
| Purchase #3 | $103.78 | 4.178% | $108.1159 | $108.12 | $108.10 | $108.10 |
| Purchase #4 | $53.38 | 8.514% | $57.9248 | $57.92 | $57.90 | $57.90 |
| Purchase #5 | $70.80 | 9.491% | $77.5196 | $77.52 | $77.50 | $77.50 |
| Purchase #6 | $114.73 | 5.514% | $121.0562 | $121.06 | $121.05 | $121.10 |
| Purchase #7 | $16.77 | 6.214% | $17.8121 | $17.81 | $17.80 | $17.80 |
| 7 purchase totals = | $637.49 | $681.7038 | $681.71 | $681.65 | $681.60 | |