| 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 | $222.63 | 10.312% | $245.5876 | $245.59 | $245.60 | $245.60 |
| Purchase #2 | $232.26 | 7.460% | $249.5866 | $249.59 | $249.60 | $249.60 |
| Purchase #3 | $20.43 | 7.475% | $21.9571 | $21.96 | $21.95 | $22.00 |
| Purchase #4 | $27.32 | 13.526% | $31.0153 | $31.02 | $31.00 | $31.00 |
| Purchase #5 | $73.29 | 10.253% | $80.8044 | $80.80 | $80.80 | $80.80 |
| Purchase #6 | $212.26 | 13.499% | $240.913 | $240.91 | $240.90 | $240.90 |
| Purchase #7 | $60.82 | 13.238% | $68.8714 | $68.87 | $68.85 | $68.90 |
| 7 purchase totals = | $849.01 | $938.7354 | $938.74 | $938.70 | $938.80 | |