| 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 | $236.79 | 9.799% | $259.9931 | $259.99 | $260.00 | $260.00 |
| Purchase #2 | $136.84 | 4.439% | $142.9143 | $142.91 | $142.90 | $142.90 |
| Purchase #3 | $189.47 | 5.873% | $200.5976 | $200.60 | $200.60 | $200.60 |
| Purchase #4 | $246.65 | 11.369% | $274.6916 | $274.69 | $274.70 | $274.70 |
| Purchase #5 | $51.77 | 5.477% | $54.6054 | $54.61 | $54.60 | $54.60 |
| Purchase #6 | $203.42 | 3.147% | $209.8216 | $209.82 | $209.80 | $209.80 |
| Purchase #7 | $139.74 | 6.648% | $149.0299 | $149.03 | $149.05 | $149.00 |
| 7 purchase totals = | $1,204.68 | $1,291.6535 | $1,291.65 | $1,291.65 | $1,291.60 | |