| 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 | $88.32 | 12.161% | $99.0606 | $99.06 | $99.05 | $99.10 |
| Purchase #2 | $83.79 | 4.169% | $87.2832 | $87.28 | $87.30 | $87.30 |
| Purchase #3 | $67.31 | 4.740% | $70.5005 | $70.50 | $70.50 | $70.50 |
| Purchase #4 | $241.98 | 13.151% | $273.8028 | $273.80 | $273.80 | $273.80 |
| Purchase #5 | $243.43 | 4.631% | $254.7032 | $254.70 | $254.70 | $254.70 |
| Purchase #6 | $36.38 | 13.458% | $41.276 | $41.28 | $41.30 | $41.30 |
| Purchase #7 | $244.90 | 12.415% | $275.3043 | $275.30 | $275.30 | $275.30 |
| 7 purchase totals = | $1,006.11 | $1,101.9306 | $1,101.92 | $1,101.95 | $1,102.00 | |