| 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 | $10.42 | 8.622% | $11.3184 | $11.32 | $11.30 | $11.30 |
| Purchase #2 | $221.50 | 6.241% | $235.3238 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $117.43 | 10.303% | $129.5288 | $129.53 | $129.55 | $129.50 |
| Purchase #4 | $32.76 | 7.201% | $35.119 | $35.12 | $35.10 | $35.10 |
| Purchase #5 | $118.43 | 12.798% | $133.5867 | $133.59 | $133.60 | $133.60 |
| Purchase #6 | $148.35 | 8.676% | $161.2208 | $161.22 | $161.20 | $161.20 |
| Purchase #7 | $56.88 | 5.538% | $60.03 | $60.03 | $60.05 | $60.00 |
| 7 purchase totals = | $705.77 | $766.1275 | $766.13 | $766.10 | $766.00 | |