| 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 | $63.25 | 12.510% | $71.1626 | $71.16 | $71.15 | $71.20 |
| Purchase #2 | $126.71 | 9.381% | $138.5967 | $138.60 | $138.60 | $138.60 |
| Purchase #3 | $168.43 | 11.139% | $187.1914 | $187.19 | $187.20 | $187.20 |
| Purchase #4 | $159.58 | 10.670% | $176.6072 | $176.61 | $176.60 | $176.60 |
| Purchase #5 | $204.73 | 10.148% | $225.506 | $225.51 | $225.50 | $225.50 |
| Purchase #6 | $149.71 | 5.676% | $158.2075 | $158.21 | $158.20 | $158.20 |
| Purchase #7 | $8.59 | 10.275% | $9.4726 | $9.47 | $9.45 | $9.50 |
| 7 purchase totals = | $881.00 | $966.7440 | $966.75 | $966.70 | $966.80 | |