| 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 | $236.54 | 5.116% | $248.6414 | $248.64 | $248.65 | $248.60 |
| Purchase #2 | $243.64 | 9.279% | $266.2474 | $266.25 | $266.25 | $266.20 |
| Purchase #3 | $16.80 | 7.761% | $18.1038 | $18.10 | $18.10 | $18.10 |
| Purchase #4 | $35.27 | 12.658% | $39.7345 | $39.73 | $39.75 | $39.70 |
| Purchase #5 | $68.63 | 12.622% | $77.2925 | $77.29 | $77.30 | $77.30 |
| Purchase #6 | $195.26 | 7.402% | $209.7131 | $209.71 | $209.70 | $209.70 |
| Purchase #7 | $77.56 | 3.651% | $80.3917 | $80.39 | $80.40 | $80.40 |
| 7 purchase totals = | $873.70 | $940.1244 | $940.11 | $940.15 | $940.00 | |