| 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 | $204.80 | 7.380% | $219.9142 | $219.91 | $219.90 | $219.90 |
| Purchase #2 | $33.63 | 5.421% | $35.4531 | $35.45 | $35.45 | $35.50 |
| Purchase #3 | $8.66 | 11.397% | $9.647 | $9.65 | $9.65 | $9.60 |
| Purchase #4 | $21.29 | 6.537% | $22.6817 | $22.68 | $22.70 | $22.70 |
| Purchase #5 | $151.60 | 3.297% | $156.5983 | $156.60 | $156.60 | $156.60 |
| Purchase #6 | $224.67 | 11.133% | $249.6825 | $249.68 | $249.70 | $249.70 |
| Purchase #7 | $60.39 | 4.696% | $63.2259 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $705.04 | $757.2027 | $757.20 | $757.25 | $757.20 | |