| 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 | $217.97 | 12.506% | $245.2293 | $245.23 | $245.25 | $245.20 |
| Purchase #2 | $161.27 | 13.182% | $182.5286 | $182.53 | $182.55 | $182.50 |
| Purchase #3 | $16.46 | 13.391% | $18.6642 | $18.66 | $18.65 | $18.70 |
| Purchase #4 | $211.38 | 3.555% | $218.8946 | $218.89 | $218.90 | $218.90 |
| Purchase #5 | $200.43 | 12.722% | $225.9287 | $225.93 | $225.95 | $225.90 |
| Purchase #6 | $105.25 | 5.245% | $110.7704 | $110.77 | $110.75 | $110.80 |
| Purchase #7 | $195.28 | 6.764% | $208.4887 | $208.49 | $208.50 | $208.50 |
| 7 purchase totals = | $1,108.04 | $1,210.5045 | $1,210.50 | $1,210.55 | $1,210.50 | |