| 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 | $153.65 | 7.845% | $165.7038 | $165.70 | $165.70 | $165.70 |
| Purchase #2 | $172.59 | 8.323% | $186.9547 | $186.95 | $186.95 | $187.00 |
| Purchase #3 | $66.47 | 8.352% | $72.0216 | $72.02 | $72.00 | $72.00 |
| Purchase #4 | $235.29 | 11.837% | $263.1413 | $263.14 | $263.15 | $263.10 |
| Purchase #5 | $32.63 | 7.184% | $34.9741 | $34.97 | $34.95 | $35.00 |
| Purchase #6 | $101.43 | 13.717% | $115.3432 | $115.34 | $115.35 | $115.30 |
| Purchase #7 | $160.81 | 8.862% | $175.061 | $175.06 | $175.05 | $175.10 |
| 7 purchase totals = | $922.87 | $1,013.1997 | $1,013.18 | $1,013.15 | $1,013.20 | |