| 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 | $62.58 | 13.664% | $71.1309 | $71.13 | $71.15 | $71.10 |
| Purchase #2 | $234.42 | 6.807% | $250.377 | $250.38 | $250.40 | $250.40 |
| Purchase #3 | $228.85 | 10.812% | $253.5933 | $253.59 | $253.60 | $253.60 |
| Purchase #4 | $22.35 | 13.867% | $25.4493 | $25.45 | $25.45 | $25.40 |
| Purchase #5 | $77.86 | 3.707% | $80.7463 | $80.75 | $80.75 | $80.70 |
| Purchase #6 | $233.75 | 13.643% | $265.6405 | $265.64 | $265.65 | $265.60 |
| Purchase #7 | $41.74 | 10.260% | $46.0225 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $901.55 | $992.9598 | $992.96 | $993.00 | $992.80 | |