| 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 | $80.64 | 9.238% | $88.0895 | $88.09 | $88.10 | $88.10 |
| Purchase #2 | $229.30 | 6.671% | $244.5966 | $244.60 | $244.60 | $244.60 |
| Purchase #3 | $234.55 | 4.722% | $245.6255 | $245.63 | $245.65 | $245.60 |
| Purchase #4 | $27.36 | 9.413% | $29.9354 | $29.94 | $29.95 | $29.90 |
| Purchase #5 | $216.76 | 5.662% | $229.033 | $229.03 | $229.05 | $229.00 |
| Purchase #6 | $101.95 | 4.761% | $106.8038 | $106.80 | $106.80 | $106.80 |
| Purchase #7 | $104.95 | 12.166% | $117.7182 | $117.72 | $117.70 | $117.70 |
| 7 purchase totals = | $995.51 | $1,061.8020 | $1,061.81 | $1,061.85 | $1,061.70 | |