| 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 | $234.44 | 10.418% | $258.864 | $258.86 | $258.85 | $258.90 |
| Purchase #2 | $150.28 | 9.498% | $164.5536 | $164.55 | $164.55 | $164.60 |
| Purchase #3 | $135.87 | 4.462% | $141.9325 | $141.93 | $141.95 | $141.90 |
| Purchase #4 | $210.34 | 6.293% | $223.5767 | $223.58 | $223.60 | $223.60 |
| Purchase #5 | $55.58 | 11.597% | $62.0256 | $62.03 | $62.05 | $62.00 |
| Purchase #6 | $21.60 | 4.680% | $22.6109 | $22.61 | $22.60 | $22.60 |
| Purchase #7 | $56.28 | 3.788% | $58.4119 | $58.41 | $58.40 | $58.40 |
| 7 purchase totals = | $864.39 | $931.9752 | $931.97 | $932.00 | $932.00 | |