| 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 | $96.29 | 7.707% | $103.7111 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $74.97 | 7.361% | $80.4885 | $80.49 | $80.50 | $80.50 |
| Purchase #3 | $211.80 | 11.648% | $236.4705 | $236.47 | $236.45 | $236.50 |
| Purchase #4 | $227.84 | 13.217% | $257.9536 | $257.95 | $257.95 | $258.00 |
| Purchase #5 | $95.55 | 8.430% | $103.6049 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $217.39 | 11.792% | $243.0246 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $80.34 | 10.441% | $88.7283 | $88.73 | $88.75 | $88.70 |
| 7 purchase totals = | $1,004.18 | $1,113.9815 | $1,113.97 | $1,113.95 | $1,114.00 | |