| 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 | $88.69 | 10.399% | $97.9129 | $97.91 | $97.90 | $97.90 |
| Purchase #2 | $98.80 | 11.301% | $109.9654 | $109.97 | $109.95 | $110.00 |
| Purchase #3 | $61.94 | 3.490% | $64.1017 | $64.10 | $64.10 | $64.10 |
| Purchase #4 | $223.63 | 6.442% | $238.0362 | $238.04 | $238.05 | $238.00 |
| Purchase #5 | $121.34 | 13.540% | $137.7694 | $137.77 | $137.75 | $137.80 |
| Purchase #6 | $93.27 | 3.521% | $96.554 | $96.55 | $96.55 | $96.60 |
| Purchase #7 | $239.41 | 9.724% | $262.6902 | $262.69 | $262.70 | $262.70 |
| 7 purchase totals = | $927.08 | $1,007.0298 | $1,007.03 | $1,007.00 | $1,007.10 | |