| 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 | $222.63 | 6.683% | $237.5084 | $237.51 | $237.50 | $237.50 |
| Purchase #2 | $142.41 | 4.300% | $148.5336 | $148.53 | $148.55 | $148.50 |
| Purchase #3 | $175.48 | 12.354% | $197.1588 | $197.16 | $197.15 | $197.20 |
| Purchase #4 | $17.93 | 9.685% | $19.6665 | $19.67 | $19.65 | $19.70 |
| Purchase #5 | $241.33 | 13.671% | $274.3222 | $274.32 | $274.30 | $274.30 |
| Purchase #6 | $120.97 | 6.598% | $128.9516 | $128.95 | $128.95 | $129.00 |
| Purchase #7 | $7.28 | 8.580% | $7.9046 | $7.90 | $7.90 | $7.90 |
| 7 purchase totals = | $928.03 | $1,014.0457 | $1,014.04 | $1,014.00 | $1,014.10 | |