| 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 | $72.86 | 6.604% | $77.6717 | $77.67 | $77.65 | $77.70 |
| Purchase #2 | $139.73 | 4.681% | $146.2708 | $146.27 | $146.25 | $146.30 |
| Purchase #3 | $60.62 | 3.317% | $62.6308 | $62.63 | $62.65 | $62.60 |
| Purchase #4 | $19.81 | 12.357% | $22.2579 | $22.26 | $22.25 | $22.30 |
| Purchase #5 | $144.75 | 4.609% | $151.4215 | $151.42 | $151.40 | $151.40 |
| Purchase #6 | $235.36 | 11.760% | $263.0383 | $263.04 | $263.05 | $263.00 |
| Purchase #7 | $91.64 | 11.129% | $101.8386 | $101.84 | $101.85 | $101.80 |
| 7 purchase totals = | $764.77 | $825.1296 | $825.13 | $825.10 | $825.10 | |