| 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 | $76.91 | 8.669% | $83.5773 | $83.58 | $83.60 | $83.60 |
| Purchase #2 | $243.54 | 9.532% | $266.7542 | $266.75 | $266.75 | $266.80 |
| Purchase #3 | $23.47 | 12.604% | $26.4282 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $105.39 | 6.304% | $112.0338 | $112.03 | $112.05 | $112.00 |
| Purchase #5 | $237.28 | 12.115% | $266.0265 | $266.03 | $266.05 | $266.00 |
| Purchase #6 | $114.97 | 6.240% | $122.1441 | $122.14 | $122.15 | $122.10 |
| Purchase #7 | $152.60 | 8.874% | $166.1417 | $166.14 | $166.15 | $166.10 |
| 7 purchase totals = | $954.16 | $1,043.1058 | $1,043.10 | $1,043.20 | $1,043.00 | |