| 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 | $223.72 | 10.293% | $246.7475 | $246.75 | $246.75 | $246.70 |
| Purchase #2 | $101.54 | 8.707% | $110.3811 | $110.38 | $110.40 | $110.40 |
| Purchase #3 | $141.73 | 13.745% | $161.2108 | $161.21 | $161.20 | $161.20 |
| Purchase #4 | $132.76 | 5.794% | $140.4521 | $140.45 | $140.45 | $140.50 |
| Purchase #5 | $241.69 | 3.294% | $249.6513 | $249.65 | $249.65 | $249.70 |
| Purchase #6 | $94.91 | 4.491% | $99.1724 | $99.17 | $99.15 | $99.20 |
| Purchase #7 | $6.46 | 4.858% | $6.7738 | $6.77 | $6.75 | $6.80 |
| 7 purchase totals = | $942.81 | $1,014.3890 | $1,014.38 | $1,014.35 | $1,014.50 | |