| 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 | $224.42 | 6.694% | $239.4427 | $239.44 | $239.45 | $239.40 |
| Purchase #2 | $181.67 | 11.663% | $202.8582 | $202.86 | $202.85 | $202.90 |
| Purchase #3 | $26.45 | 8.323% | $28.6514 | $28.65 | $28.65 | $28.70 |
| Purchase #4 | $61.83 | 10.802% | $68.5089 | $68.51 | $68.50 | $68.50 |
| Purchase #5 | $153.94 | 11.467% | $171.5923 | $171.59 | $171.60 | $171.60 |
| Purchase #6 | $56.55 | 12.486% | $63.6108 | $63.61 | $63.60 | $63.60 |
| Purchase #7 | $96.63 | 5.535% | $101.9785 | $101.98 | $102.00 | $102.00 |
| 7 purchase totals = | $801.49 | $876.6428 | $876.64 | $876.65 | $876.70 | |