| 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 | $207.65 | 6.309% | $220.7506 | $220.75 | $220.75 | $220.80 |
| Purchase #2 | $236.76 | 13.275% | $268.1899 | $268.19 | $268.20 | $268.20 |
| Purchase #3 | $232.40 | 11.754% | $259.7163 | $259.72 | $259.70 | $259.70 |
| Purchase #4 | $238.76 | 10.622% | $264.1211 | $264.12 | $264.10 | $264.10 |
| Purchase #5 | $26.26 | 12.560% | $29.5583 | $29.56 | $29.55 | $29.60 |
| Purchase #6 | $23.59 | 10.746% | $26.125 | $26.13 | $26.15 | $26.10 |
| Purchase #7 | $160.25 | 10.781% | $177.5266 | $177.53 | $177.55 | $177.50 |
| 7 purchase totals = | $1,125.67 | $1,245.9878 | $1,246.00 | $1,246.00 | $1,246.00 | |