| 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 | $153.41 | 13.851% | $174.6588 | $174.66 | $174.65 | $174.70 |
| Purchase #2 | $220.32 | 10.598% | $243.6695 | $243.67 | $243.65 | $243.70 |
| Purchase #3 | $32.79 | 13.457% | $37.2026 | $37.20 | $37.20 | $37.20 |
| Purchase #4 | $51.66 | 3.557% | $53.4975 | $53.50 | $53.50 | $53.50 |
| Purchase #5 | $215.89 | 9.672% | $236.7709 | $236.77 | $236.75 | $236.80 |
| Purchase #6 | $200.62 | 5.339% | $211.3311 | $211.33 | $211.35 | $211.30 |
| Purchase #7 | $67.35 | 6.731% | $71.8833 | $71.88 | $71.90 | $71.90 |
| 7 purchase totals = | $942.04 | $1,029.0137 | $1,029.01 | $1,029.00 | $1,029.10 | |