| 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 | $232.27 | 11.746% | $259.5524 | $259.55 | $259.55 | $259.60 |
| Purchase #2 | $86.51 | 8.782% | $94.1073 | $94.11 | $94.10 | $94.10 |
| Purchase #3 | $147.27 | 4.218% | $153.4818 | $153.48 | $153.50 | $153.50 |
| Purchase #4 | $108.97 | 3.429% | $112.7066 | $112.71 | $112.70 | $112.70 |
| Purchase #5 | $120.96 | 11.534% | $134.9115 | $134.91 | $134.90 | $134.90 |
| Purchase #6 | $137.93 | 8.499% | $149.6527 | $149.65 | $149.65 | $149.70 |
| Purchase #7 | $75.43 | 7.152% | $80.8248 | $80.82 | $80.80 | $80.80 |
| 7 purchase totals = | $909.34 | $985.2371 | $985.23 | $985.20 | $985.30 | |