| 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 | $137.58 | 8.363% | $149.0858 | $149.09 | $149.10 | $149.10 |
| Purchase #2 | $85.49 | 3.211% | $88.2351 | $88.24 | $88.25 | $88.20 |
| Purchase #3 | $212.78 | 8.306% | $230.4535 | $230.45 | $230.45 | $230.50 |
| Purchase #4 | $110.54 | 10.350% | $121.9809 | $121.98 | $122.00 | $122.00 |
| Purchase #5 | $121.87 | 7.224% | $130.6739 | $130.67 | $130.65 | $130.70 |
| Purchase #6 | $104.55 | 4.145% | $108.8836 | $108.88 | $108.90 | $108.90 |
| Purchase #7 | $187.32 | 3.646% | $194.1497 | $194.15 | $194.15 | $194.10 |
| 7 purchase totals = | $960.13 | $1,023.4625 | $1,023.46 | $1,023.50 | $1,023.50 | |