| 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 | $204.65 | 6.654% | $218.2674 | $218.27 | $218.25 | $218.30 |
| Purchase #2 | $201.67 | 3.744% | $209.2205 | $209.22 | $209.20 | $209.20 |
| Purchase #3 | $243.51 | 3.711% | $252.5467 | $252.55 | $252.55 | $252.50 |
| Purchase #4 | $124.80 | 13.413% | $141.5394 | $141.54 | $141.55 | $141.50 |
| Purchase #5 | $56.69 | 5.460% | $59.7853 | $59.79 | $59.80 | $59.80 |
| Purchase #6 | $80.75 | 4.195% | $84.1375 | $84.14 | $84.15 | $84.10 |
| Purchase #7 | $135.93 | 5.482% | $143.3817 | $143.38 | $143.40 | $143.40 |
| 7 purchase totals = | $1,048.00 | $1,108.8785 | $1,108.89 | $1,108.90 | $1,108.80 | |