| 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 | $235.69 | 13.584% | $267.7061 | $267.71 | $267.70 | $267.70 |
| Purchase #2 | $111.61 | 4.364% | $116.4807 | $116.48 | $116.50 | $116.50 |
| Purchase #3 | $140.59 | 8.258% | $152.1999 | $152.20 | $152.20 | $152.20 |
| Purchase #4 | $9.49 | 4.124% | $9.8814 | $9.88 | $9.90 | $9.90 |
| Purchase #5 | $53.54 | 4.263% | $55.8224 | $55.82 | $55.80 | $55.80 |
| Purchase #6 | $205.95 | 6.129% | $218.5727 | $218.57 | $218.55 | $218.60 |
| Purchase #7 | $205.95 | 10.740% | $228.069 | $228.07 | $228.05 | $228.10 |
| 7 purchase totals = | $962.82 | $1,048.7322 | $1,048.73 | $1,048.70 | $1,048.80 | |