| 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 | $221.55 | 11.334% | $246.6605 | $246.66 | $246.65 | $246.70 |
| Purchase #2 | $184.68 | 4.804% | $193.552 | $193.55 | $193.55 | $193.60 |
| Purchase #3 | $39.72 | 11.180% | $44.1607 | $44.16 | $44.15 | $44.20 |
| Purchase #4 | $162.86 | 11.307% | $181.2746 | $181.27 | $181.25 | $181.30 |
| Purchase #5 | $19.33 | 8.728% | $21.0171 | $21.02 | $21.00 | $21.00 |
| Purchase #6 | $187.53 | 3.172% | $193.4785 | $193.48 | $193.50 | $193.50 |
| Purchase #7 | $215.61 | 13.225% | $244.1244 | $244.12 | $244.10 | $244.10 |
| 7 purchase totals = | $1,031.28 | $1,124.2678 | $1,124.26 | $1,124.20 | $1,124.40 | |