| 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 | $82.83 | 13.226% | $93.7851 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $57.49 | 13.848% | $65.4512 | $65.45 | $65.45 | $65.50 |
| Purchase #3 | $83.29 | 9.567% | $91.2584 | $91.26 | $91.25 | $91.30 |
| Purchase #4 | $229.84 | 4.137% | $239.3485 | $239.35 | $239.35 | $239.30 |
| Purchase #5 | $249.38 | 6.817% | $266.3802 | $266.38 | $266.40 | $266.40 |
| Purchase #6 | $191.82 | 8.838% | $208.7731 | $208.77 | $208.75 | $208.80 |
| Purchase #7 | $36.52 | 11.277% | $40.6384 | $40.64 | $40.65 | $40.60 |
| 7 purchase totals = | $931.17 | $1,005.6349 | $1,005.64 | $1,005.65 | $1,005.70 | |