| 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 | $151.98 | 6.552% | $161.9377 | $161.94 | $161.95 | $161.90 |
| Purchase #2 | $188.33 | 3.190% | $194.3377 | $194.34 | $194.35 | $194.30 |
| Purchase #3 | $198.64 | 12.862% | $224.1891 | $224.19 | $224.20 | $224.20 |
| Purchase #4 | $147.55 | 10.244% | $162.665 | $162.67 | $162.65 | $162.70 |
| Purchase #5 | $109.39 | 8.538% | $118.7297 | $118.73 | $118.75 | $118.70 |
| Purchase #6 | $149.37 | 6.747% | $159.448 | $159.45 | $159.45 | $159.40 |
| Purchase #7 | $36.61 | 4.512% | $38.2618 | $38.26 | $38.25 | $38.30 |
| 7 purchase totals = | $981.87 | $1,059.5690 | $1,059.58 | $1,059.60 | $1,059.50 | |