| 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 | $44.61 | 8.257% | $48.2934 | $48.29 | $48.30 | $48.30 |
| Purchase #2 | $181.95 | 4.190% | $189.5737 | $189.57 | $189.55 | $189.60 |
| Purchase #3 | $77.34 | 3.354% | $79.934 | $79.93 | $79.95 | $79.90 |
| Purchase #4 | $50.87 | 9.157% | $55.5282 | $55.53 | $55.55 | $55.50 |
| Purchase #5 | $167.48 | 10.656% | $185.3267 | $185.33 | $185.35 | $185.30 |
| Purchase #6 | $62.88 | 9.452% | $68.8234 | $68.82 | $68.80 | $68.80 |
| Purchase #7 | $68.97 | 6.852% | $73.6958 | $73.70 | $73.70 | $73.70 |
| 7 purchase totals = | $654.10 | $701.1752 | $701.17 | $701.20 | $701.10 | |