| 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 | $216.72 | 10.759% | $240.0369 | $240.04 | $240.05 | $240.00 |
| Purchase #2 | $244.29 | 4.347% | $254.9093 | $254.91 | $254.90 | $254.90 |
| Purchase #3 | $210.97 | 3.114% | $217.5396 | $217.54 | $217.55 | $217.50 |
| Purchase #4 | $35.59 | 9.331% | $38.9109 | $38.91 | $38.90 | $38.90 |
| Purchase #5 | $77.78 | 7.181% | $83.3654 | $83.37 | $83.35 | $83.40 |
| Purchase #6 | $71.41 | 8.727% | $77.642 | $77.64 | $77.65 | $77.60 |
| Purchase #7 | $96.36 | 12.484% | $108.3896 | $108.39 | $108.40 | $108.40 |
| 7 purchase totals = | $953.12 | $1,020.7937 | $1,020.80 | $1,020.80 | $1,020.70 | |