| 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 | $62.34 | 8.493% | $67.6345 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $240.66 | 4.577% | $251.675 | $251.68 | $251.70 | $251.70 |
| Purchase #3 | $232.42 | 6.271% | $246.9951 | $247.00 | $247.00 | $247.00 |
| Purchase #4 | $175.55 | 10.746% | $194.4146 | $194.41 | $194.40 | $194.40 |
| Purchase #5 | $74.97 | 11.482% | $83.5781 | $83.58 | $83.60 | $83.60 |
| Purchase #6 | $223.66 | 3.834% | $232.2351 | $232.24 | $232.25 | $232.20 |
| Purchase #7 | $97.94 | 10.598% | $108.3197 | $108.32 | $108.30 | $108.30 |
| 7 purchase totals = | $1,107.54 | $1,184.8521 | $1,184.86 | $1,184.90 | $1,184.80 | |