| 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 | $97.62 | 3.505% | $101.0416 | $101.04 | $101.05 | $101.00 |
| Purchase #2 | $209.57 | 13.795% | $238.4802 | $238.48 | $238.50 | $238.50 |
| Purchase #3 | $178.34 | 6.388% | $189.7324 | $189.73 | $189.75 | $189.70 |
| Purchase #4 | $90.84 | 5.426% | $95.769 | $95.77 | $95.75 | $95.80 |
| Purchase #5 | $126.84 | 11.801% | $141.8084 | $141.81 | $141.80 | $141.80 |
| Purchase #6 | $14.42 | 3.511% | $14.9263 | $14.93 | $14.95 | $14.90 |
| Purchase #7 | $245.43 | 5.572% | $259.1054 | $259.11 | $259.10 | $259.10 |
| 7 purchase totals = | $963.06 | $1,040.8633 | $1,040.87 | $1,040.90 | $1,040.80 | |