| 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 | $184.71 | 5.369% | $194.6271 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $172.40 | 13.435% | $195.5619 | $195.56 | $195.55 | $195.60 |
| Purchase #3 | $101.80 | 12.775% | $114.805 | $114.81 | $114.80 | $114.80 |
| Purchase #4 | $191.69 | 7.423% | $205.9191 | $205.92 | $205.90 | $205.90 |
| Purchase #5 | $67.68 | 4.429% | $70.6775 | $70.68 | $70.70 | $70.70 |
| Purchase #6 | $103.57 | 11.230% | $115.2009 | $115.20 | $115.20 | $115.20 |
| Purchase #7 | $141.29 | 8.527% | $153.3378 | $153.34 | $153.35 | $153.30 |
| 7 purchase totals = | $963.14 | $1,050.1293 | $1,050.14 | $1,050.15 | $1,050.10 | |