| 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 | $62.70 | 9.302% | $68.5324 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $223.57 | 11.588% | $249.4773 | $249.48 | $249.50 | $249.50 |
| Purchase #3 | $159.71 | 7.674% | $171.9661 | $171.97 | $171.95 | $172.00 |
| Purchase #4 | $169.77 | 8.355% | $183.9543 | $183.95 | $183.95 | $184.00 |
| Purchase #5 | $187.33 | 7.110% | $200.6492 | $200.65 | $200.65 | $200.60 |
| Purchase #6 | $66.28 | 11.638% | $73.9937 | $73.99 | $74.00 | $74.00 |
| Purchase #7 | $167.97 | 3.356% | $173.6071 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $1,037.33 | $1,122.1801 | $1,122.18 | $1,122.20 | $1,122.20 | |