| 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 | $92.32 | 10.227% | $101.7616 | $101.76 | $101.75 | $101.80 |
| Purchase #2 | $70.77 | 6.430% | $75.3205 | $75.32 | $75.30 | $75.30 |
| Purchase #3 | $41.77 | 8.347% | $45.2565 | $45.26 | $45.25 | $45.30 |
| Purchase #4 | $197.66 | 5.446% | $208.4246 | $208.42 | $208.40 | $208.40 |
| Purchase #5 | $220.94 | 11.516% | $246.3835 | $246.38 | $246.40 | $246.40 |
| Purchase #6 | $191.61 | 5.576% | $202.2942 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $27.73 | 13.809% | $31.5592 | $31.56 | $31.55 | $31.60 |
| 7 purchase totals = | $842.80 | $911.0001 | $910.99 | $910.95 | $911.10 | |