| 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 | $118.31 | 13.278% | $134.0192 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $175.86 | 4.672% | $184.0762 | $184.08 | $184.10 | $184.10 |
| Purchase #3 | $148.54 | 8.111% | $160.5881 | $160.59 | $160.60 | $160.60 |
| Purchase #4 | $241.42 | 11.841% | $270.0065 | $270.01 | $270.00 | $270.00 |
| Purchase #5 | $165.57 | 10.777% | $183.4135 | $183.41 | $183.40 | $183.40 |
| Purchase #6 | $91.58 | 9.850% | $100.6006 | $100.60 | $100.60 | $100.60 |
| Purchase #7 | $150.90 | 6.249% | $160.3297 | $160.33 | $160.35 | $160.30 |
| 7 purchase totals = | $1,092.18 | $1,193.0338 | $1,193.04 | $1,193.05 | $1,193.00 | |