| 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 | $31.98 | 8.631% | $34.7402 | $34.74 | $34.75 | $34.70 |
| Purchase #2 | $83.74 | 10.842% | $92.8191 | $92.82 | $92.80 | $92.80 |
| Purchase #3 | $206.62 | 11.117% | $229.5899 | $229.59 | $229.60 | $229.60 |
| Purchase #4 | $62.38 | 11.242% | $69.3928 | $69.39 | $69.40 | $69.40 |
| Purchase #5 | $189.70 | 10.576% | $209.7627 | $209.76 | $209.75 | $209.80 |
| Purchase #6 | $169.76 | 9.857% | $186.4932 | $186.49 | $186.50 | $186.50 |
| Purchase #7 | $22.44 | 6.364% | $23.8681 | $23.87 | $23.85 | $23.90 |
| 7 purchase totals = | $766.62 | $846.6660 | $846.66 | $846.65 | $846.70 | |