| 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 | $82.96 | 5.485% | $87.5104 | $87.51 | $87.50 | $87.50 |
| Purchase #2 | $141.53 | 10.779% | $156.7855 | $156.79 | $156.80 | $156.80 |
| Purchase #3 | $202.35 | 8.550% | $219.6509 | $219.65 | $219.65 | $219.70 |
| Purchase #4 | $95.57 | 9.722% | $104.8613 | $104.86 | $104.85 | $104.90 |
| Purchase #5 | $183.39 | 12.772% | $206.8126 | $206.81 | $206.80 | $206.80 |
| Purchase #6 | $231.89 | 6.860% | $247.7977 | $247.80 | $247.80 | $247.80 |
| Purchase #7 | $71.49 | 4.394% | $74.6313 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $1,009.18 | $1,098.0497 | $1,098.05 | $1,098.05 | $1,098.10 | |