| 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 | $158.78 | 13.574% | $180.3328 | $180.33 | $180.35 | $180.30 |
| Purchase #2 | $87.73 | 12.526% | $98.7191 | $98.72 | $98.70 | $98.70 |
| Purchase #3 | $71.94 | 12.729% | $81.0972 | $81.10 | $81.10 | $81.10 |
| Purchase #4 | $183.64 | 5.352% | $193.4684 | $193.47 | $193.45 | $193.50 |
| Purchase #5 | $127.45 | 8.427% | $138.1902 | $138.19 | $138.20 | $138.20 |
| Purchase #6 | $132.45 | 6.771% | $141.4182 | $141.42 | $141.40 | $141.40 |
| Purchase #7 | $179.62 | 5.817% | $190.0685 | $190.07 | $190.05 | $190.10 |
| 7 purchase totals = | $941.61 | $1,023.2944 | $1,023.30 | $1,023.25 | $1,023.30 | |