| 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 | $45.61 | 7.755% | $49.1471 | $49.15 | $49.15 | $49.10 |
| Purchase #2 | $90.56 | 4.298% | $94.4523 | $94.45 | $94.45 | $94.50 |
| Purchase #3 | $78.90 | 6.721% | $84.2029 | $84.20 | $84.20 | $84.20 |
| Purchase #4 | $204.86 | 7.806% | $220.8514 | $220.85 | $220.85 | $220.90 |
| Purchase #5 | $128.90 | 7.152% | $138.1189 | $138.12 | $138.10 | $138.10 |
| Purchase #6 | $131.92 | 3.573% | $136.6335 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $63.48 | 4.442% | $66.2998 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $744.23 | $789.7059 | $789.70 | $789.70 | $789.70 | |