| 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 | $214.38 | 8.778% | $233.1983 | $233.20 | $233.20 | $233.20 |
| Purchase #2 | $205.52 | 7.422% | $220.7737 | $220.77 | $220.75 | $220.80 |
| Purchase #3 | $231.92 | 8.355% | $251.2969 | $251.30 | $251.30 | $251.30 |
| Purchase #4 | $118.38 | 3.505% | $122.5292 | $122.53 | $122.55 | $122.50 |
| Purchase #5 | $209.76 | 9.262% | $229.188 | $229.19 | $229.20 | $229.20 |
| Purchase #6 | $146.95 | 12.416% | $165.1953 | $165.20 | $165.20 | $165.20 |
| Purchase #7 | $140.45 | 7.150% | $150.4922 | $150.49 | $150.50 | $150.50 |
| 7 purchase totals = | $1,267.36 | $1,372.6736 | $1,372.68 | $1,372.70 | $1,372.70 | |