| 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 | $79.34 | 11.593% | $88.5379 | $88.54 | $88.55 | $88.50 |
| Purchase #2 | $224.38 | 12.151% | $251.6444 | $251.64 | $251.65 | $251.60 |
| Purchase #3 | $96.65 | 4.702% | $101.1945 | $101.19 | $101.20 | $101.20 |
| Purchase #4 | $94.60 | 3.664% | $98.0661 | $98.07 | $98.05 | $98.10 |
| Purchase #5 | $16.47 | 3.639% | $17.0693 | $17.07 | $17.05 | $17.10 |
| Purchase #6 | $148.68 | 5.596% | $157.0001 | $157.00 | $157.00 | $157.00 |
| Purchase #7 | $223.70 | 3.500% | $231.5295 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $883.82 | $945.0418 | $945.04 | $945.05 | $945.00 | |