| 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 | $248.67 | 6.853% | $265.7114 | $265.71 | $265.70 | $265.70 |
| Purchase #2 | $101.26 | 6.298% | $107.6374 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $193.90 | 12.393% | $217.93 | $217.93 | $217.95 | $217.90 |
| Purchase #4 | $216.73 | 5.248% | $228.104 | $228.10 | $228.10 | $228.10 |
| Purchase #5 | $20.86 | 8.525% | $22.6383 | $22.64 | $22.65 | $22.60 |
| Purchase #6 | $37.70 | 8.318% | $40.8359 | $40.84 | $40.85 | $40.80 |
| Purchase #7 | $59.38 | 13.143% | $67.1843 | $67.18 | $67.20 | $67.20 |
| 7 purchase totals = | $878.50 | $950.0413 | $950.04 | $950.10 | $949.90 | |