| 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 | $136.67 | 7.428% | $146.8218 | $146.82 | $146.80 | $146.80 |
| Purchase #2 | $249.29 | 9.781% | $273.6731 | $273.67 | $273.65 | $273.70 |
| Purchase #3 | $21.72 | 10.636% | $24.0301 | $24.03 | $24.05 | $24.00 |
| Purchase #4 | $182.59 | 7.297% | $195.9136 | $195.91 | $195.90 | $195.90 |
| Purchase #5 | $203.55 | 11.325% | $226.602 | $226.60 | $226.60 | $226.60 |
| Purchase #6 | $167.98 | 12.546% | $189.0548 | $189.05 | $189.05 | $189.10 |
| Purchase #7 | $244.69 | 6.148% | $259.7335 | $259.73 | $259.75 | $259.70 |
| 7 purchase totals = | $1,206.49 | $1,315.8289 | $1,315.81 | $1,315.80 | $1,315.80 | |