| 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 | $129.68 | 5.496% | $136.8072 | $136.81 | $136.80 | $136.80 |
| Purchase #2 | $34.94 | 13.697% | $39.7257 | $39.73 | $39.75 | $39.70 |
| Purchase #3 | $75.96 | 11.593% | $84.766 | $84.77 | $84.75 | $84.80 |
| Purchase #4 | $187.45 | 11.844% | $209.6516 | $209.65 | $209.65 | $209.70 |
| Purchase #5 | $244.41 | 10.412% | $269.858 | $269.86 | $269.85 | $269.90 |
| Purchase #6 | $239.34 | 13.863% | $272.5197 | $272.52 | $272.50 | $272.50 |
| Purchase #7 | $191.97 | 7.195% | $205.7822 | $205.78 | $205.80 | $205.80 |
| 7 purchase totals = | $1,103.75 | $1,219.1104 | $1,219.12 | $1,219.10 | $1,219.20 | |