| 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 | $232.77 | 11.228% | $258.9054 | $258.91 | $258.90 | $258.90 |
| Purchase #2 | $187.57 | 11.819% | $209.7389 | $209.74 | $209.75 | $209.70 |
| Purchase #3 | $244.76 | 12.243% | $274.726 | $274.73 | $274.75 | $274.70 |
| Purchase #4 | $84.40 | 8.312% | $91.4153 | $91.42 | $91.40 | $91.40 |
| Purchase #5 | $99.99 | 4.528% | $104.5175 | $104.52 | $104.50 | $104.50 |
| Purchase #6 | $142.89 | 8.337% | $154.8027 | $154.80 | $154.80 | $154.80 |
| Purchase #7 | $187.89 | 9.573% | $205.8767 | $205.88 | $205.90 | $205.90 |
| 7 purchase totals = | $1,180.27 | $1,299.9825 | $1,300.00 | $1,300.00 | $1,299.90 | |