| 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 | $13.52 | 5.458% | $14.2579 | $14.26 | $14.25 | $14.30 |
| Purchase #2 | $218.89 | 10.803% | $242.5367 | $242.54 | $242.55 | $242.50 |
| Purchase #3 | $246.25 | 12.436% | $276.8737 | $276.87 | $276.85 | $276.90 |
| Purchase #4 | $149.62 | 9.132% | $163.2833 | $163.28 | $163.30 | $163.30 |
| Purchase #5 | $221.72 | 12.586% | $249.6257 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $96.39 | 5.653% | $101.8389 | $101.84 | $101.85 | $101.80 |
| Purchase #7 | $63.62 | 6.164% | $67.5415 | $67.54 | $67.55 | $67.50 |
| 7 purchase totals = | $1,010.01 | $1,115.9577 | $1,115.96 | $1,116.00 | $1,115.90 | |