| 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 | $23.35 | 12.547% | $26.2797 | $26.28 | $26.30 | $26.30 |
| Purchase #2 | $239.31 | 13.509% | $271.6384 | $271.64 | $271.65 | $271.60 |
| Purchase #3 | $70.60 | 8.799% | $76.8121 | $76.81 | $76.80 | $76.80 |
| Purchase #4 | $53.77 | 8.686% | $58.4405 | $58.44 | $58.45 | $58.40 |
| Purchase #5 | $247.36 | 8.551% | $268.5118 | $268.51 | $268.50 | $268.50 |
| Purchase #6 | $206.31 | 7.671% | $222.136 | $222.14 | $222.15 | $222.10 |
| Purchase #7 | $156.87 | 10.274% | $172.9868 | $172.99 | $173.00 | $173.00 |
| 7 purchase totals = | $997.57 | $1,096.8053 | $1,096.81 | $1,096.85 | $1,096.70 | |