| 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 | $170.29 | 8.580% | $184.9009 | $184.90 | $184.90 | $184.90 |
| Purchase #2 | $62.72 | 11.164% | $69.7221 | $69.72 | $69.70 | $69.70 |
| Purchase #3 | $194.95 | 13.220% | $220.7224 | $220.72 | $220.70 | $220.70 |
| Purchase #4 | $84.79 | 8.631% | $92.1082 | $92.11 | $92.10 | $92.10 |
| Purchase #5 | $90.25 | 12.256% | $101.311 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $247.77 | 6.570% | $264.0485 | $264.05 | $264.05 | $264.00 |
| Purchase #7 | $97.38 | 9.869% | $106.9904 | $106.99 | $107.00 | $107.00 |
| 7 purchase totals = | $948.15 | $1,039.8035 | $1,039.80 | $1,039.75 | $1,039.70 | |