| 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 | $211.46 | 12.412% | $237.7064 | $237.71 | $237.70 | $237.70 |
| Purchase #2 | $169.40 | 5.631% | $178.9389 | $178.94 | $178.95 | $178.90 |
| Purchase #3 | $172.59 | 6.749% | $184.2381 | $184.24 | $184.25 | $184.20 |
| Purchase #4 | $40.70 | 12.517% | $45.7944 | $45.79 | $45.80 | $45.80 |
| Purchase #5 | $235.27 | 10.449% | $259.8534 | $259.85 | $259.85 | $259.90 |
| Purchase #6 | $108.74 | 8.399% | $117.8731 | $117.87 | $117.85 | $117.90 |
| Purchase #7 | $59.40 | 7.678% | $63.9607 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $997.56 | $1,088.3650 | $1,088.36 | $1,088.35 | $1,088.40 | |