| 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 | $165.76 | 8.280% | $179.4849 | $179.48 | $179.50 | $179.50 |
| Purchase #2 | $13.34 | 13.339% | $15.1194 | $15.12 | $15.10 | $15.10 |
| Purchase #3 | $34.30 | 4.132% | $35.7173 | $35.72 | $35.70 | $35.70 |
| Purchase #4 | $149.41 | 13.855% | $170.1108 | $170.11 | $170.10 | $170.10 |
| Purchase #5 | $96.28 | 12.825% | $108.6279 | $108.63 | $108.65 | $108.60 |
| Purchase #6 | $185.52 | 5.337% | $195.4212 | $195.42 | $195.40 | $195.40 |
| Purchase #7 | $178.47 | 7.366% | $191.6161 | $191.62 | $191.60 | $191.60 |
| 7 purchase totals = | $823.08 | $896.0976 | $896.10 | $896.05 | $896.00 | |