| 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 | $188.97 | 13.503% | $214.4866 | $214.49 | $214.50 | $214.50 |
| Purchase #2 | $208.52 | 10.474% | $230.3604 | $230.36 | $230.35 | $230.40 |
| Purchase #3 | $157.94 | 6.115% | $167.598 | $167.60 | $167.60 | $167.60 |
| Purchase #4 | $225.58 | 6.696% | $240.6848 | $240.68 | $240.70 | $240.70 |
| Purchase #5 | $66.73 | 10.391% | $73.6639 | $73.66 | $73.65 | $73.70 |
| Purchase #6 | $158.70 | 9.555% | $173.8638 | $173.86 | $173.85 | $173.90 |
| Purchase #7 | $138.29 | 6.284% | $146.9801 | $146.98 | $147.00 | $147.00 |
| 7 purchase totals = | $1,144.73 | $1,247.6376 | $1,247.63 | $1,247.65 | $1,247.80 | |