| 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 | $151.81 | 6.532% | $161.7262 | $161.73 | $161.75 | $161.70 |
| Purchase #2 | $17.54 | 9.162% | $19.147 | $19.15 | $19.15 | $19.10 |
| Purchase #3 | $66.51 | 12.109% | $74.5637 | $74.56 | $74.55 | $74.60 |
| Purchase #4 | $56.78 | 4.652% | $59.4214 | $59.42 | $59.40 | $59.40 |
| Purchase #5 | $246.93 | 9.471% | $270.3167 | $270.32 | $270.30 | $270.30 |
| Purchase #6 | $247.48 | 6.102% | $262.5812 | $262.58 | $262.60 | $262.60 |
| Purchase #7 | $244.62 | 9.567% | $268.0228 | $268.02 | $268.00 | $268.00 |
| 7 purchase totals = | $1,031.67 | $1,115.7790 | $1,115.78 | $1,115.75 | $1,115.70 | |