| 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 | $183.50 | 7.723% | $197.6717 | $197.67 | $197.65 | $197.70 |
| Purchase #2 | $169.83 | 3.249% | $175.3478 | $175.35 | $175.35 | $175.30 |
| Purchase #3 | $210.92 | 10.395% | $232.8451 | $232.85 | $232.85 | $232.80 |
| Purchase #4 | $178.43 | 3.859% | $185.3156 | $185.32 | $185.30 | $185.30 |
| Purchase #5 | $162.71 | 8.740% | $176.9309 | $176.93 | $176.95 | $176.90 |
| Purchase #6 | $152.79 | 9.638% | $167.5159 | $167.52 | $167.50 | $167.50 |
| Purchase #7 | $17.51 | 6.762% | $18.694 | $18.69 | $18.70 | $18.70 |
| 7 purchase totals = | $1,075.69 | $1,154.3210 | $1,154.33 | $1,154.30 | $1,154.20 | |