| 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 | $208.35 | 11.441% | $232.1873 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $180.29 | 12.595% | $202.9975 | $203.00 | $203.00 | $203.00 |
| Purchase #3 | $192.57 | 13.226% | $218.0393 | $218.04 | $218.05 | $218.00 |
| Purchase #4 | $137.66 | 11.305% | $153.2225 | $153.22 | $153.20 | $153.20 |
| Purchase #5 | $137.43 | 3.375% | $142.0683 | $142.07 | $142.05 | $142.10 |
| Purchase #6 | $172.86 | 5.822% | $182.9239 | $182.92 | $182.90 | $182.90 |
| Purchase #7 | $62.41 | 5.297% | $65.7159 | $65.72 | $65.70 | $65.70 |
| 7 purchase totals = | $1,091.57 | $1,197.1547 | $1,197.16 | $1,197.10 | $1,197.10 | |