| 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 | $56.82 | 7.320% | $60.9792 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $86.95 | 10.741% | $96.2893 | $96.29 | $96.30 | $96.30 |
| Purchase #3 | $83.44 | 6.521% | $88.8811 | $88.88 | $88.90 | $88.90 |
| Purchase #4 | $65.26 | 9.618% | $71.5367 | $71.54 | $71.55 | $71.50 |
| Purchase #5 | $189.72 | 6.716% | $202.4616 | $202.46 | $202.45 | $202.50 |
| Purchase #6 | $192.59 | 8.368% | $208.7059 | $208.71 | $208.70 | $208.70 |
| Purchase #7 | $131.59 | 6.859% | $140.6158 | $140.62 | $140.60 | $140.60 |
| 7 purchase totals = | $806.37 | $869.4696 | $869.48 | $869.50 | $869.50 | |