| 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 | $240.58 | 9.380% | $263.1464 | $263.15 | $263.15 | $263.10 |
| Purchase #2 | $122.51 | 9.334% | $133.9451 | $133.95 | $133.95 | $133.90 |
| Purchase #3 | $63.55 | 5.156% | $66.8266 | $66.83 | $66.85 | $66.80 |
| Purchase #4 | $212.30 | 3.710% | $220.1763 | $220.18 | $220.20 | $220.20 |
| Purchase #5 | $49.78 | 11.272% | $55.3912 | $55.39 | $55.40 | $55.40 |
| Purchase #6 | $213.29 | 8.729% | $231.9081 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $151.50 | 5.168% | $159.3295 | $159.33 | $159.35 | $159.30 |
| 7 purchase totals = | $1,053.51 | $1,130.7232 | $1,130.74 | $1,130.80 | $1,130.60 | |