| 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 | $123.59 | 9.251% | $135.0233 | $135.02 | $135.00 | $135.00 |
| Purchase #2 | $85.93 | 8.825% | $93.5133 | $93.51 | $93.50 | $93.50 |
| Purchase #3 | $214.69 | 13.462% | $243.5916 | $243.59 | $243.60 | $243.60 |
| Purchase #4 | $61.92 | 12.678% | $69.7702 | $69.77 | $69.75 | $69.80 |
| Purchase #5 | $239.43 | 3.707% | $248.3057 | $248.31 | $248.30 | $248.30 |
| Purchase #6 | $69.54 | 12.365% | $78.1386 | $78.14 | $78.15 | $78.10 |
| Purchase #7 | $41.98 | 6.569% | $44.7377 | $44.74 | $44.75 | $44.70 |
| 7 purchase totals = | $837.08 | $913.0804 | $913.08 | $913.05 | $913.00 | |