| 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 | $182.96 | 6.750% | $195.3098 | $195.31 | $195.30 | $195.30 |
| Purchase #2 | $163.42 | 10.333% | $180.3062 | $180.31 | $180.30 | $180.30 |
| Purchase #3 | $173.83 | 9.226% | $189.8676 | $189.87 | $189.85 | $189.90 |
| Purchase #4 | $102.28 | 5.784% | $108.1959 | $108.20 | $108.20 | $108.20 |
| Purchase #5 | $172.69 | 12.797% | $194.7891 | $194.79 | $194.80 | $194.80 |
| Purchase #6 | $11.25 | 10.838% | $12.4693 | $12.47 | $12.45 | $12.50 |
| Purchase #7 | $188.54 | 3.298% | $194.758 | $194.76 | $194.75 | $194.80 |
| 7 purchase totals = | $994.97 | $1,075.6959 | $1,075.71 | $1,075.65 | $1,075.80 | |