| 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 | $69.95 | 3.412% | $72.3367 | $72.34 | $72.35 | $72.30 |
| Purchase #2 | $248.84 | 11.220% | $276.7598 | $276.76 | $276.75 | $276.80 |
| Purchase #3 | $82.56 | 7.793% | $88.9939 | $88.99 | $89.00 | $89.00 |
| Purchase #4 | $173.45 | 11.146% | $192.7827 | $192.78 | $192.80 | $192.80 |
| Purchase #5 | $169.65 | 5.214% | $178.4956 | $178.50 | $178.50 | $178.50 |
| Purchase #6 | $243.94 | 6.711% | $260.3108 | $260.31 | $260.30 | $260.30 |
| Purchase #7 | $139.96 | 6.541% | $149.1148 | $149.11 | $149.10 | $149.10 |
| 7 purchase totals = | $1,128.35 | $1,218.7943 | $1,218.79 | $1,218.80 | $1,218.80 | |