| 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 | $147.88 | 3.225% | $152.6491 | $152.65 | $152.65 | $152.60 |
| Purchase #2 | $175.68 | 3.210% | $181.3193 | $181.32 | $181.30 | $181.30 |
| Purchase #3 | $216.76 | 3.402% | $224.1342 | $224.13 | $224.15 | $224.10 |
| Purchase #4 | $56.58 | 3.344% | $58.472 | $58.47 | $58.45 | $58.50 |
| Purchase #5 | $194.57 | 3.592% | $201.559 | $201.56 | $201.55 | $201.60 |
| Purchase #6 | $189.77 | 6.776% | $202.6288 | $202.63 | $202.65 | $202.60 |
| Purchase #7 | $129.32 | 12.419% | $145.3803 | $145.38 | $145.40 | $145.40 |
| 7 purchase totals = | $1,110.56 | $1,166.1427 | $1,166.14 | $1,166.15 | $1,166.10 | |