| 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 | $83.69 | 10.354% | $92.3553 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $155.29 | 4.866% | $162.8464 | $162.85 | $162.85 | $162.80 |
| Purchase #3 | $229.57 | 11.111% | $255.0775 | $255.08 | $255.10 | $255.10 |
| Purchase #4 | $218.92 | 3.401% | $226.3655 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $66.34 | 6.867% | $70.8956 | $70.90 | $70.90 | $70.90 |
| Purchase #6 | $7.68 | 7.115% | $8.2264 | $8.23 | $8.25 | $8.20 |
| Purchase #7 | $121.40 | 7.117% | $130.04 | $130.04 | $130.05 | $130.00 |
| 7 purchase totals = | $882.89 | $945.8067 | $945.83 | $945.85 | $945.80 | |