| 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 | $63.99 | 10.738% | $70.8612 | $70.86 | $70.85 | $70.90 |
| Purchase #2 | $130.30 | 5.859% | $137.9343 | $137.93 | $137.95 | $137.90 |
| Purchase #3 | $203.67 | 10.834% | $225.7356 | $225.74 | $225.75 | $225.70 |
| Purchase #4 | $152.86 | 13.487% | $173.4762 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $67.65 | 13.742% | $76.9465 | $76.95 | $76.95 | $76.90 |
| Purchase #6 | $201.85 | 13.157% | $228.4074 | $228.41 | $228.40 | $228.40 |
| Purchase #7 | $169.57 | 6.694% | $180.921 | $180.92 | $180.90 | $180.90 |
| 7 purchase totals = | $989.89 | $1,094.2822 | $1,094.29 | $1,094.30 | $1,094.20 | |