| 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 | $85.33 | 10.414% | $94.2163 | $94.22 | $94.20 | $94.20 |
| Purchase #2 | $161.25 | 5.634% | $170.3348 | $170.33 | $170.35 | $170.30 |
| Purchase #3 | $193.51 | 8.748% | $210.4383 | $210.44 | $210.45 | $210.40 |
| Purchase #4 | $68.97 | 5.626% | $72.8503 | $72.85 | $72.85 | $72.90 |
| Purchase #5 | $29.29 | 13.426% | $33.2225 | $33.22 | $33.20 | $33.20 |
| Purchase #6 | $193.94 | 10.741% | $214.7711 | $214.77 | $214.75 | $214.80 |
| Purchase #7 | $7.70 | 9.586% | $8.4381 | $8.44 | $8.45 | $8.40 |
| 7 purchase totals = | $739.99 | $804.2714 | $804.27 | $804.25 | $804.20 | |