| 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 | $178.91 | 11.130% | $198.8227 | $198.82 | $198.80 | $198.80 |
| Purchase #2 | $74.67 | 11.604% | $83.3347 | $83.33 | $83.35 | $83.30 |
| Purchase #3 | $92.49 | 12.426% | $103.9828 | $103.98 | $104.00 | $104.00 |
| Purchase #4 | $243.86 | 8.421% | $264.3955 | $264.40 | $264.40 | $264.40 |
| Purchase #5 | $208.62 | 6.223% | $221.6024 | $221.60 | $221.60 | $221.60 |
| Purchase #6 | $244.31 | 3.225% | $252.189 | $252.19 | $252.20 | $252.20 |
| Purchase #7 | $240.50 | 12.674% | $270.981 | $270.98 | $271.00 | $271.00 |
| 7 purchase totals = | $1,283.36 | $1,395.3081 | $1,395.30 | $1,395.35 | $1,395.30 | |