| 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 | $55.47 | 12.609% | $62.4642 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $46.73 | 7.259% | $50.1221 | $50.12 | $50.10 | $50.10 |
| Purchase #3 | $6.48 | 7.624% | $6.974 | $6.97 | $6.95 | $7.00 |
| Purchase #4 | $245.37 | 5.224% | $258.1881 | $258.19 | $258.20 | $258.20 |
| Purchase #5 | $39.53 | 3.130% | $40.7673 | $40.77 | $40.75 | $40.80 |
| Purchase #6 | $161.87 | 9.338% | $176.9854 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $80.70 | 10.119% | $88.866 | $88.87 | $88.85 | $88.90 |
| 7 purchase totals = | $636.15 | $684.3671 | $684.37 | $684.30 | $684.50 | |