| 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 | $114.45 | 3.517% | $118.4752 | $118.48 | $118.50 | $118.50 |
| Purchase #2 | $143.98 | 12.698% | $162.2626 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $243.94 | 10.589% | $269.7708 | $269.77 | $269.75 | $269.80 |
| Purchase #4 | $46.86 | 9.581% | $51.3497 | $51.35 | $51.35 | $51.30 |
| Purchase #5 | $248.99 | 11.119% | $276.6752 | $276.68 | $276.70 | $276.70 |
| Purchase #6 | $49.27 | 12.719% | $55.5367 | $55.54 | $55.55 | $55.50 |
| Purchase #7 | $11.43 | 10.190% | $12.5947 | $12.59 | $12.60 | $12.60 |
| 7 purchase totals = | $858.92 | $946.6649 | $946.67 | $946.70 | $946.70 | |