| 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 | $141.98 | 5.115% | $149.2423 | $149.24 | $149.25 | $149.20 |
| Purchase #2 | $60.89 | 8.228% | $65.9 | $65.90 | $65.90 | $65.90 |
| Purchase #3 | $161.65 | 5.573% | $170.6588 | $170.66 | $170.65 | $170.70 |
| Purchase #4 | $233.89 | 12.534% | $263.2058 | $263.21 | $263.20 | $263.20 |
| Purchase #5 | $219.85 | 9.200% | $240.0762 | $240.08 | $240.10 | $240.10 |
| Purchase #6 | $218.74 | 13.237% | $247.6946 | $247.69 | $247.70 | $247.70 |
| Purchase #7 | $137.43 | 7.593% | $147.8651 | $147.87 | $147.85 | $147.90 |
| 7 purchase totals = | $1,174.43 | $1,284.6428 | $1,284.65 | $1,284.65 | $1,284.70 | |