| 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 | $95.49 | 8.540% | $103.6448 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $195.32 | 11.248% | $217.2896 | $217.29 | $217.30 | $217.30 |
| Purchase #3 | $54.61 | 11.428% | $60.8508 | $60.85 | $60.85 | $60.90 |
| Purchase #4 | $208.29 | 7.228% | $223.3452 | $223.35 | $223.35 | $223.30 |
| Purchase #5 | $167.37 | 6.852% | $178.8382 | $178.84 | $178.85 | $178.80 |
| Purchase #6 | $194.28 | 11.239% | $216.1151 | $216.12 | $216.10 | $216.10 |
| Purchase #7 | $231.43 | 11.342% | $257.6788 | $257.68 | $257.70 | $257.70 |
| 7 purchase totals = | $1,146.79 | $1,257.7625 | $1,257.77 | $1,257.80 | $1,257.70 | |