| 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 | $134.57 | 10.432% | $148.6083 | $148.61 | $148.60 | $148.60 |
| Purchase #2 | $25.34 | 9.516% | $27.7514 | $27.75 | $27.75 | $27.80 |
| Purchase #3 | $162.37 | 6.523% | $172.9614 | $172.96 | $172.95 | $173.00 |
| Purchase #4 | $195.96 | 5.507% | $206.7515 | $206.75 | $206.75 | $206.80 |
| Purchase #5 | $248.91 | 13.620% | $282.8115 | $282.81 | $282.80 | $282.80 |
| Purchase #6 | $5.45 | 3.136% | $5.6209 | $5.62 | $5.60 | $5.60 |
| Purchase #7 | $217.41 | 12.297% | $244.1449 | $244.14 | $244.15 | $244.10 |
| 7 purchase totals = | $990.01 | $1,088.6499 | $1,088.64 | $1,088.60 | $1,088.70 | |