| 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 | $55.89 | 3.411% | $57.7964 | $57.80 | $57.80 | $57.80 |
| Purchase #2 | $62.58 | 3.147% | $64.5494 | $64.55 | $64.55 | $64.50 |
| Purchase #3 | $29.30 | 10.455% | $32.3633 | $32.36 | $32.35 | $32.40 |
| Purchase #4 | $213.61 | 8.851% | $232.5166 | $232.52 | $232.50 | $232.50 |
| Purchase #5 | $58.85 | 11.364% | $65.5377 | $65.54 | $65.55 | $65.50 |
| Purchase #6 | $162.42 | 12.672% | $183.0019 | $183.00 | $183.00 | $183.00 |
| Purchase #7 | $96.28 | 9.479% | $105.4064 | $105.41 | $105.40 | $105.40 |
| 7 purchase totals = | $678.93 | $741.1717 | $741.18 | $741.15 | $741.10 | |