| 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 | $196.91 | 8.684% | $214.0097 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $117.35 | 6.383% | $124.8405 | $124.84 | $124.85 | $124.80 |
| Purchase #3 | $123.59 | 5.434% | $130.3059 | $130.31 | $130.30 | $130.30 |
| Purchase #4 | $233.40 | 12.489% | $262.5493 | $262.55 | $262.55 | $262.50 |
| Purchase #5 | $204.31 | 6.725% | $218.0498 | $218.05 | $218.05 | $218.00 |
| Purchase #6 | $193.81 | 5.612% | $204.6866 | $204.69 | $204.70 | $204.70 |
| Purchase #7 | $180.67 | 7.448% | $194.1263 | $194.13 | $194.15 | $194.10 |
| 7 purchase totals = | $1,250.04 | $1,348.5681 | $1,348.58 | $1,348.60 | $1,348.40 | |