| 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 | $68.76 | 3.853% | $71.4093 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $247.34 | 11.332% | $275.3686 | $275.37 | $275.35 | $275.40 |
| Purchase #3 | $50.49 | 12.142% | $56.6205 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $247.46 | 3.554% | $256.2547 | $256.25 | $256.25 | $256.30 |
| Purchase #5 | $65.48 | 8.277% | $70.8998 | $70.90 | $70.90 | $70.90 |
| Purchase #6 | $156.98 | 8.757% | $170.7267 | $170.73 | $170.75 | $170.70 |
| Purchase #7 | $183.97 | 12.259% | $206.5229 | $206.52 | $206.50 | $206.50 |
| 7 purchase totals = | $1,020.48 | $1,107.8025 | $1,107.80 | $1,107.75 | $1,107.80 | |