| 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 | $85.58 | 12.471% | $96.2527 | $96.25 | $96.25 | $96.30 |
| Purchase #2 | $210.61 | 7.455% | $226.311 | $226.31 | $226.30 | $226.30 |
| Purchase #3 | $147.87 | 8.184% | $159.9717 | $159.97 | $159.95 | $160.00 |
| Purchase #4 | $114.52 | 7.694% | $123.3312 | $123.33 | $123.35 | $123.30 |
| Purchase #5 | $180.90 | 11.857% | $202.3493 | $202.35 | $202.35 | $202.30 |
| Purchase #6 | $110.94 | 4.307% | $115.7182 | $115.72 | $115.70 | $115.70 |
| Purchase #7 | $26.79 | 12.757% | $30.2076 | $30.21 | $30.20 | $30.20 |
| 7 purchase totals = | $877.21 | $954.1417 | $954.14 | $954.10 | $954.10 | |