| 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 | $74.81 | 13.503% | $84.9116 | $84.91 | $84.90 | $84.90 |
| Purchase #2 | $178.41 | 7.251% | $191.3465 | $191.35 | $191.35 | $191.30 |
| Purchase #3 | $153.49 | 5.821% | $162.4247 | $162.42 | $162.40 | $162.40 |
| Purchase #4 | $121.76 | 12.511% | $136.9934 | $136.99 | $137.00 | $137.00 |
| Purchase #5 | $241.26 | 11.335% | $268.6068 | $268.61 | $268.60 | $268.60 |
| Purchase #6 | $241.77 | 3.392% | $249.9708 | $249.97 | $249.95 | $250.00 |
| Purchase #7 | $40.87 | 3.207% | $42.1807 | $42.18 | $42.20 | $42.20 |
| 7 purchase totals = | $1,052.37 | $1,136.4345 | $1,136.43 | $1,136.40 | $1,136.40 | |