| 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 | $243.93 | 10.406% | $269.3134 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $41.34 | 12.317% | $46.4318 | $46.43 | $46.45 | $46.40 |
| Purchase #3 | $194.31 | 9.447% | $212.6665 | $212.67 | $212.65 | $212.70 |
| Purchase #4 | $26.26 | 12.235% | $29.4729 | $29.47 | $29.45 | $29.50 |
| Purchase #5 | $65.94 | 4.440% | $68.8677 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $73.46 | 4.120% | $76.4866 | $76.49 | $76.50 | $76.50 |
| Purchase #7 | $130.34 | 5.350% | $137.3132 | $137.31 | $137.30 | $137.30 |
| 7 purchase totals = | $775.58 | $840.5521 | $840.55 | $840.50 | $840.60 | |