| 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 | $142.29 | 7.714% | $153.2663 | $153.27 | $153.25 | $153.30 |
| Purchase #2 | $97.50 | 13.817% | $110.9716 | $110.97 | $110.95 | $111.00 |
| Purchase #3 | $248.28 | 7.261% | $266.3076 | $266.31 | $266.30 | $266.30 |
| Purchase #4 | $204.58 | 12.295% | $229.7331 | $229.73 | $229.75 | $229.70 |
| Purchase #5 | $58.34 | 13.156% | $66.0152 | $66.02 | $66.00 | $66.00 |
| Purchase #6 | $22.86 | 3.318% | $23.6185 | $23.62 | $23.60 | $23.60 |
| Purchase #7 | $178.33 | 3.399% | $184.3914 | $184.39 | $184.40 | $184.40 |
| 7 purchase totals = | $952.18 | $1,034.3037 | $1,034.31 | $1,034.25 | $1,034.30 | |