| 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 | $137.98 | 10.198% | $152.0512 | $152.05 | $152.05 | $152.10 |
| Purchase #2 | $151.33 | 6.364% | $160.9606 | $160.96 | $160.95 | $161.00 |
| Purchase #3 | $170.29 | 7.139% | $182.447 | $182.45 | $182.45 | $182.40 |
| Purchase #4 | $70.90 | 6.387% | $75.4284 | $75.43 | $75.45 | $75.40 |
| Purchase #5 | $96.93 | 7.301% | $104.0069 | $104.01 | $104.00 | $104.00 |
| Purchase #6 | $169.41 | 5.440% | $178.6259 | $178.63 | $178.65 | $178.60 |
| Purchase #7 | $43.91 | 6.561% | $46.7909 | $46.79 | $46.80 | $46.80 |
| 7 purchase totals = | $840.75 | $900.3109 | $900.32 | $900.35 | $900.30 | |