| 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 | $66.63 | 3.523% | $68.9774 | $68.98 | $69.00 | $69.00 |
| Purchase #2 | $44.99 | 6.577% | $47.949 | $47.95 | $47.95 | $47.90 |
| Purchase #3 | $38.72 | 5.572% | $40.8775 | $40.88 | $40.90 | $40.90 |
| Purchase #4 | $13.29 | 11.244% | $14.7843 | $14.78 | $14.80 | $14.80 |
| Purchase #5 | $224.73 | 6.486% | $239.306 | $239.31 | $239.30 | $239.30 |
| Purchase #6 | $66.94 | 13.377% | $75.8946 | $75.89 | $75.90 | $75.90 |
| Purchase #7 | $68.30 | 3.788% | $70.8872 | $70.89 | $70.90 | $70.90 |
| 7 purchase totals = | $523.60 | $558.6760 | $558.68 | $558.75 | $558.70 | |