| 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 | $244.93 | 7.762% | $263.9415 | $263.94 | $263.95 | $263.90 |
| Purchase #2 | $172.55 | 5.139% | $181.4173 | $181.42 | $181.40 | $181.40 |
| Purchase #3 | $219.69 | 11.485% | $244.9214 | $244.92 | $244.90 | $244.90 |
| Purchase #4 | $192.99 | 5.512% | $203.6276 | $203.63 | $203.65 | $203.60 |
| Purchase #5 | $123.33 | 7.832% | $132.9892 | $132.99 | $133.00 | $133.00 |
| Purchase #6 | $226.58 | 8.871% | $246.6799 | $246.68 | $246.70 | $246.70 |
| Purchase #7 | $86.93 | 8.378% | $94.213 | $94.21 | $94.20 | $94.20 |
| 7 purchase totals = | $1,267.00 | $1,367.7899 | $1,367.79 | $1,367.80 | $1,367.70 | |