| 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 | $240.92 | 9.768% | $264.4531 | $264.45 | $264.45 | $264.50 |
| Purchase #2 | $210.42 | 4.381% | $219.6385 | $219.64 | $219.65 | $219.60 |
| Purchase #3 | $81.99 | 9.717% | $89.957 | $89.96 | $89.95 | $90.00 |
| Purchase #4 | $159.51 | 12.720% | $179.7997 | $179.80 | $179.80 | $179.80 |
| Purchase #5 | $107.83 | 9.704% | $118.2938 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $113.50 | 9.278% | $124.0305 | $124.03 | $124.05 | $124.00 |
| Purchase #7 | $44.43 | 5.284% | $46.7777 | $46.78 | $46.80 | $46.80 |
| 7 purchase totals = | $958.60 | $1,042.9503 | $1,042.95 | $1,043.00 | $1,043.00 | |