| 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 | $52.73 | 11.259% | $58.6669 | $58.67 | $58.65 | $58.70 |
| Purchase #2 | $151.33 | 9.581% | $165.8289 | $165.83 | $165.85 | $165.80 |
| Purchase #3 | $222.92 | 5.391% | $234.9376 | $234.94 | $234.95 | $234.90 |
| Purchase #4 | $189.40 | 7.617% | $203.8266 | $203.83 | $203.85 | $203.80 |
| Purchase #5 | $168.88 | 6.374% | $179.6444 | $179.64 | $179.65 | $179.60 |
| Purchase #6 | $87.64 | 9.655% | $96.1016 | $96.10 | $96.10 | $96.10 |
| Purchase #7 | $217.86 | 10.503% | $240.7418 | $240.74 | $240.75 | $240.70 |
| 7 purchase totals = | $1,090.76 | $1,179.7478 | $1,179.75 | $1,179.80 | $1,179.60 | |