| 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 | $61.96 | 6.728% | $66.1287 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $184.56 | 7.153% | $197.7616 | $197.76 | $197.75 | $197.80 |
| Purchase #3 | $193.56 | 13.576% | $219.8377 | $219.84 | $219.85 | $219.80 |
| Purchase #4 | $243.62 | 6.351% | $259.0923 | $259.09 | $259.10 | $259.10 |
| Purchase #5 | $43.73 | 8.853% | $47.6014 | $47.60 | $47.60 | $47.60 |
| Purchase #6 | $8.35 | 12.488% | $9.3927 | $9.39 | $9.40 | $9.40 |
| Purchase #7 | $245.46 | 9.812% | $269.5445 | $269.54 | $269.55 | $269.50 |
| 7 purchase totals = | $981.24 | $1,069.3589 | $1,069.35 | $1,069.40 | $1,069.30 | |