| 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 | $197.80 | 4.606% | $206.9107 | $206.91 | $206.90 | $206.90 |
| Purchase #2 | $230.55 | 7.497% | $247.8343 | $247.83 | $247.85 | $247.80 |
| Purchase #3 | $235.96 | 11.431% | $262.9326 | $262.93 | $262.95 | $262.90 |
| Purchase #4 | $91.99 | 3.272% | $94.9999 | $95.00 | $95.00 | $95.00 |
| Purchase #5 | $172.85 | 6.394% | $183.902 | $183.90 | $183.90 | $183.90 |
| Purchase #6 | $57.48 | 11.306% | $63.9787 | $63.98 | $64.00 | $64.00 |
| Purchase #7 | $117.89 | 3.745% | $122.305 | $122.31 | $122.30 | $122.30 |
| 7 purchase totals = | $1,104.52 | $1,182.8632 | $1,182.86 | $1,182.90 | $1,182.80 | |