| 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 | $89.41 | 7.348% | $95.9798 | $95.98 | $96.00 | $96.00 |
| Purchase #2 | $243.75 | 10.403% | $269.1073 | $269.11 | $269.10 | $269.10 |
| Purchase #3 | $203.31 | 5.447% | $214.3843 | $214.38 | $214.40 | $214.40 |
| Purchase #4 | $19.54 | 9.111% | $21.3203 | $21.32 | $21.30 | $21.30 |
| Purchase #5 | $96.41 | 6.121% | $102.3113 | $102.31 | $102.30 | $102.30 |
| Purchase #6 | $207.35 | 8.397% | $224.7612 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $120.72 | 13.673% | $137.226 | $137.23 | $137.25 | $137.20 |
| 7 purchase totals = | $980.49 | $1,065.0902 | $1,065.09 | $1,065.10 | $1,065.10 | |