| 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 | $102.34 | 3.818% | $106.2473 | $106.25 | $106.25 | $106.20 |
| Purchase #2 | $6.70 | 12.687% | $7.55 | $7.55 | $7.55 | $7.60 |
| Purchase #3 | $17.32 | 10.508% | $19.14 | $19.14 | $19.15 | $19.10 |
| Purchase #4 | $165.77 | 3.514% | $171.5952 | $171.60 | $171.60 | $171.60 |
| Purchase #5 | $43.71 | 4.319% | $45.5978 | $45.60 | $45.60 | $45.60 |
| Purchase #6 | $202.39 | 6.499% | $215.5433 | $215.54 | $215.55 | $215.50 |
| Purchase #7 | $167.35 | 13.329% | $189.6561 | $189.66 | $189.65 | $189.70 |
| 7 purchase totals = | $705.58 | $755.3297 | $755.34 | $755.35 | $755.30 | |