| 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 | $82.25 | 6.824% | $87.8627 | $87.86 | $87.85 | $87.90 |
| Purchase #2 | $197.30 | 6.338% | $209.8049 | $209.80 | $209.80 | $209.80 |
| Purchase #3 | $51.27 | 8.446% | $55.6003 | $55.60 | $55.60 | $55.60 |
| Purchase #4 | $165.50 | 6.324% | $175.9662 | $175.97 | $175.95 | $176.00 |
| Purchase #5 | $162.96 | 13.326% | $184.676 | $184.68 | $184.70 | $184.70 |
| Purchase #6 | $229.80 | 11.637% | $256.5418 | $256.54 | $256.55 | $256.50 |
| Purchase #7 | $217.32 | 6.133% | $230.6482 | $230.65 | $230.65 | $230.60 |
| 7 purchase totals = | $1,106.40 | $1,201.1001 | $1,201.10 | $1,201.10 | $1,201.10 | |