| 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 | $134.52 | 13.625% | $152.8484 | $152.85 | $152.85 | $152.80 |
| Purchase #2 | $14.59 | 12.339% | $16.3903 | $16.39 | $16.40 | $16.40 |
| Purchase #3 | $56.55 | 11.434% | $63.0159 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $29.45 | 8.623% | $31.9895 | $31.99 | $32.00 | $32.00 |
| Purchase #5 | $207.54 | 6.742% | $221.5323 | $221.53 | $221.55 | $221.50 |
| Purchase #6 | $214.81 | 6.519% | $228.8135 | $228.81 | $228.80 | $228.80 |
| Purchase #7 | $71.93 | 5.481% | $75.8725 | $75.87 | $75.85 | $75.90 |
| 7 purchase totals = | $729.39 | $790.4624 | $790.46 | $790.45 | $790.40 | |