| 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 | $157.41 | 7.757% | $169.6203 | $169.62 | $169.60 | $169.60 |
| Purchase #2 | $85.71 | 12.301% | $96.2532 | $96.25 | $96.25 | $96.30 |
| Purchase #3 | $196.63 | 13.168% | $222.5222 | $222.52 | $222.50 | $222.50 |
| Purchase #4 | $205.28 | 10.234% | $226.2884 | $226.29 | $226.30 | $226.30 |
| Purchase #5 | $218.88 | 11.479% | $244.0052 | $244.01 | $244.00 | $244.00 |
| Purchase #6 | $221.62 | 10.627% | $245.1716 | $245.17 | $245.15 | $245.20 |
| Purchase #7 | $235.44 | 10.634% | $260.4767 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $1,320.97 | $1,464.3376 | $1,464.34 | $1,464.30 | $1,464.40 | |