| 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 | $159.27 | 11.378% | $177.3917 | $177.39 | $177.40 | $177.40 |
| Purchase #2 | $103.45 | 6.164% | $109.8267 | $109.83 | $109.85 | $109.80 |
| Purchase #3 | $156.53 | 9.787% | $171.8496 | $171.85 | $171.85 | $171.80 |
| Purchase #4 | $243.97 | 12.593% | $274.6931 | $274.69 | $274.70 | $274.70 |
| Purchase #5 | $237.53 | 10.766% | $263.1025 | $263.10 | $263.10 | $263.10 |
| Purchase #6 | $179.84 | 12.534% | $202.3811 | $202.38 | $202.40 | $202.40 |
| Purchase #7 | $131.89 | 13.718% | $149.9827 | $149.98 | $150.00 | $150.00 |
| 7 purchase totals = | $1,212.48 | $1,349.2274 | $1,349.22 | $1,349.30 | $1,349.20 | |