| 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 | $211.96 | 11.711% | $236.7826 | $236.78 | $236.80 | $236.80 |
| Purchase #2 | $189.59 | 12.518% | $213.3229 | $213.32 | $213.30 | $213.30 |
| Purchase #3 | $196.52 | 3.494% | $203.3864 | $203.39 | $203.40 | $203.40 |
| Purchase #4 | $205.97 | 12.593% | $231.9078 | $231.91 | $231.90 | $231.90 |
| Purchase #5 | $171.52 | 11.286% | $190.8777 | $190.88 | $190.90 | $190.90 |
| Purchase #6 | $166.51 | 7.428% | $178.8784 | $178.88 | $178.90 | $178.90 |
| Purchase #7 | $67.33 | 8.647% | $73.152 | $73.15 | $73.15 | $73.20 |
| 7 purchase totals = | $1,209.40 | $1,328.3078 | $1,328.31 | $1,328.35 | $1,328.40 | |