| 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 | $125.94 | 4.848% | $132.0456 | $132.05 | $132.05 | $132.00 |
| Purchase #2 | $167.30 | 8.295% | $181.1775 | $181.18 | $181.20 | $181.20 |
| Purchase #3 | $202.64 | 3.293% | $209.3129 | $209.31 | $209.30 | $209.30 |
| Purchase #4 | $27.67 | 4.783% | $28.9935 | $28.99 | $29.00 | $29.00 |
| Purchase #5 | $178.62 | 8.653% | $194.076 | $194.08 | $194.10 | $194.10 |
| Purchase #6 | $82.40 | 13.219% | $93.2925 | $93.29 | $93.30 | $93.30 |
| Purchase #7 | $191.88 | 6.616% | $204.5748 | $204.57 | $204.55 | $204.60 |
| 7 purchase totals = | $976.45 | $1,043.4728 | $1,043.47 | $1,043.50 | $1,043.50 | |