| 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 | $49.64 | 8.606% | $53.912 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $35.77 | 5.338% | $37.6794 | $37.68 | $37.70 | $37.70 |
| Purchase #3 | $205.71 | 6.790% | $219.6777 | $219.68 | $219.70 | $219.70 |
| Purchase #4 | $225.75 | 9.533% | $247.2707 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $239.45 | 11.485% | $266.9508 | $266.95 | $266.95 | $267.00 |
| Purchase #6 | $74.31 | 12.723% | $83.7645 | $83.76 | $83.75 | $83.80 |
| Purchase #7 | $162.95 | 12.597% | $183.4768 | $183.48 | $183.50 | $183.50 |
| 7 purchase totals = | $993.58 | $1,092.7319 | $1,092.73 | $1,092.75 | $1,092.90 | |