| 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 | $188.63 | 5.173% | $198.3878 | $198.39 | $198.40 | $198.40 |
| Purchase #2 | $169.82 | 11.254% | $188.9315 | $188.93 | $188.95 | $188.90 |
| Purchase #3 | $77.34 | 9.631% | $84.7886 | $84.79 | $84.80 | $84.80 |
| Purchase #4 | $136.87 | 10.268% | $150.9238 | $150.92 | $150.90 | $150.90 |
| Purchase #5 | $149.86 | 3.836% | $155.6086 | $155.61 | $155.60 | $155.60 |
| Purchase #6 | $46.54 | 8.115% | $50.3167 | $50.32 | $50.30 | $50.30 |
| Purchase #7 | $216.25 | 7.390% | $232.2309 | $232.23 | $232.25 | $232.20 |
| 7 purchase totals = | $985.31 | $1,061.1879 | $1,061.19 | $1,061.20 | $1,061.10 | |