| 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 | $195.87 | 3.471% | $202.6686 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $41.80 | 9.789% | $45.8918 | $45.89 | $45.90 | $45.90 |
| Purchase #3 | $230.78 | 11.865% | $258.162 | $258.16 | $258.15 | $258.20 |
| Purchase #4 | $11.41 | 5.837% | $12.076 | $12.08 | $12.10 | $12.10 |
| Purchase #5 | $242.81 | 8.652% | $263.8179 | $263.82 | $263.80 | $263.80 |
| Purchase #6 | $225.51 | 7.506% | $242.4368 | $242.44 | $242.45 | $242.40 |
| Purchase #7 | $224.46 | 5.714% | $237.2856 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $1,172.64 | $1,262.3387 | $1,262.35 | $1,262.35 | $1,262.40 | |