| 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 | $46.51 | 7.786% | $50.1313 | $50.13 | $50.15 | $50.10 |
| Purchase #2 | $231.78 | 10.140% | $255.2825 | $255.28 | $255.30 | $255.30 |
| Purchase #3 | $235.80 | 12.620% | $265.558 | $265.56 | $265.55 | $265.60 |
| Purchase #4 | $136.65 | 12.461% | $153.678 | $153.68 | $153.70 | $153.70 |
| Purchase #5 | $93.37 | 3.558% | $96.6921 | $96.69 | $96.70 | $96.70 |
| Purchase #6 | $97.62 | 3.483% | $101.0201 | $101.02 | $101.00 | $101.00 |
| Purchase #7 | $85.32 | 13.331% | $96.694 | $96.69 | $96.70 | $96.70 |
| 7 purchase totals = | $927.05 | $1,019.0560 | $1,019.05 | $1,019.10 | $1,019.10 | |