| 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 | $216.60 | 13.511% | $245.8648 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $111.51 | 5.850% | $118.0333 | $118.03 | $118.05 | $118.00 |
| Purchase #3 | $246.28 | 5.450% | $259.7023 | $259.70 | $259.70 | $259.70 |
| Purchase #4 | $40.94 | 8.299% | $44.3376 | $44.34 | $44.35 | $44.30 |
| Purchase #5 | $57.50 | 10.326% | $63.4375 | $63.44 | $63.45 | $63.40 |
| Purchase #6 | $141.80 | 11.315% | $157.8447 | $157.84 | $157.85 | $157.80 |
| Purchase #7 | $128.87 | 12.312% | $144.7365 | $144.74 | $144.75 | $144.70 |
| 7 purchase totals = | $943.50 | $1,033.9567 | $1,033.95 | $1,034.00 | $1,033.80 | |