| 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 | $191.39 | 5.564% | $202.0389 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $168.32 | 13.309% | $190.7217 | $190.72 | $190.70 | $190.70 |
| Purchase #3 | $81.26 | 13.147% | $91.9433 | $91.94 | $91.95 | $91.90 |
| Purchase #4 | $200.52 | 4.233% | $209.008 | $209.01 | $209.00 | $209.00 |
| Purchase #5 | $231.84 | 3.420% | $239.7689 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $141.65 | 9.390% | $154.9509 | $154.95 | $154.95 | $155.00 |
| Purchase #7 | $131.59 | 3.411% | $136.0785 | $136.08 | $136.10 | $136.10 |
| 7 purchase totals = | $1,146.57 | $1,224.5102 | $1,224.51 | $1,224.50 | $1,224.50 | |