| 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 | $49.41 | 11.178% | $54.933 | $54.93 | $54.95 | $54.90 |
| Purchase #2 | $229.52 | 5.485% | $242.1092 | $242.11 | $242.10 | $242.10 |
| Purchase #3 | $127.61 | 6.289% | $135.6354 | $135.64 | $135.65 | $135.60 |
| Purchase #4 | $220.93 | 7.753% | $238.0587 | $238.06 | $238.05 | $238.10 |
| Purchase #5 | $91.73 | 6.688% | $97.8649 | $97.86 | $97.85 | $97.90 |
| Purchase #6 | $85.65 | 6.672% | $91.3646 | $91.36 | $91.35 | $91.40 |
| Purchase #7 | $182.96 | 7.251% | $196.2264 | $196.23 | $196.25 | $196.20 |
| 7 purchase totals = | $987.81 | $1,056.1922 | $1,056.19 | $1,056.20 | $1,056.20 | |