| 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 | $241.84 | 13.505% | $274.5005 | $274.50 | $274.50 | $274.50 |
| Purchase #2 | $223.66 | 6.523% | $238.2493 | $238.25 | $238.25 | $238.20 |
| Purchase #3 | $218.28 | 11.375% | $243.1094 | $243.11 | $243.10 | $243.10 |
| Purchase #4 | $144.39 | 8.820% | $157.1252 | $157.13 | $157.15 | $157.10 |
| Purchase #5 | $175.72 | 5.685% | $185.7097 | $185.71 | $185.70 | $185.70 |
| Purchase #6 | $49.42 | 6.643% | $52.703 | $52.70 | $52.70 | $52.70 |
| Purchase #7 | $44.56 | 4.413% | $46.5264 | $46.53 | $46.55 | $46.50 |
| 7 purchase totals = | $1,097.87 | $1,197.9235 | $1,197.93 | $1,197.95 | $1,197.80 | |