| 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 | $172.41 | 9.796% | $189.2993 | $189.30 | $189.30 | $189.30 |
| Purchase #2 | $95.86 | 9.419% | $104.8891 | $104.89 | $104.90 | $104.90 |
| Purchase #3 | $204.63 | 13.585% | $232.429 | $232.43 | $232.45 | $232.40 |
| Purchase #4 | $220.94 | 5.244% | $232.5261 | $232.53 | $232.55 | $232.50 |
| Purchase #5 | $245.35 | 9.634% | $268.987 | $268.99 | $269.00 | $269.00 |
| Purchase #6 | $201.69 | 4.536% | $210.8387 | $210.84 | $210.85 | $210.80 |
| Purchase #7 | $246.62 | 11.350% | $274.6114 | $274.61 | $274.60 | $274.60 |
| 7 purchase totals = | $1,387.50 | $1,513.5806 | $1,513.59 | $1,513.65 | $1,513.50 | |