| 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 | $66.70 | 9.653% | $73.1386 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $182.57 | 8.248% | $197.6284 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $118.58 | 12.271% | $133.131 | $133.13 | $133.15 | $133.10 |
| Purchase #4 | $213.49 | 11.735% | $238.5431 | $238.54 | $238.55 | $238.50 |
| Purchase #5 | $177.36 | 10.390% | $195.7877 | $195.79 | $195.80 | $195.80 |
| Purchase #6 | $15.59 | 9.609% | $17.088 | $17.09 | $17.10 | $17.10 |
| Purchase #7 | $135.49 | 10.133% | $149.2192 | $149.22 | $149.20 | $149.20 |
| 7 purchase totals = | $909.78 | $1,004.5360 | $1,004.54 | $1,004.60 | $1,004.40 | |