| 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 | $133.35 | 3.472% | $137.9799 | $137.98 | $138.00 | $138.00 |
| Purchase #2 | $171.95 | 11.388% | $191.5317 | $191.53 | $191.55 | $191.50 |
| Purchase #3 | $40.61 | 8.570% | $44.0903 | $44.09 | $44.10 | $44.10 |
| Purchase #4 | $166.78 | 6.307% | $177.2988 | $177.30 | $177.30 | $177.30 |
| Purchase #5 | $248.63 | 5.655% | $262.69 | $262.69 | $262.70 | $262.70 |
| Purchase #6 | $128.90 | 3.422% | $133.311 | $133.31 | $133.30 | $133.30 |
| Purchase #7 | $117.52 | 3.478% | $121.6073 | $121.61 | $121.60 | $121.60 |
| 7 purchase totals = | $1,007.74 | $1,068.5090 | $1,068.51 | $1,068.55 | $1,068.50 | |