| 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 | $40.74 | 4.687% | $42.6495 | $42.65 | $42.65 | $42.60 |
| Purchase #2 | $103.67 | 8.679% | $112.6675 | $112.67 | $112.65 | $112.70 |
| Purchase #3 | $41.54 | 7.305% | $44.5745 | $44.57 | $44.55 | $44.60 |
| Purchase #4 | $212.38 | 6.393% | $225.9575 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $71.60 | 5.781% | $75.7392 | $75.74 | $75.75 | $75.70 |
| Purchase #6 | $173.71 | 4.381% | $181.3202 | $181.32 | $181.30 | $181.30 |
| Purchase #7 | $240.70 | 4.831% | $252.3282 | $252.33 | $252.35 | $252.30 |
| 7 purchase totals = | $884.34 | $935.2366 | $935.24 | $935.20 | $935.20 | |