| 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 | $99.49 | 13.785% | $113.2047 | $113.20 | $113.20 | $113.20 |
| Purchase #2 | $162.99 | 13.814% | $185.5054 | $185.51 | $185.50 | $185.50 |
| Purchase #3 | $167.51 | 10.340% | $184.8305 | $184.83 | $184.85 | $184.80 |
| Purchase #4 | $44.98 | 6.614% | $47.955 | $47.96 | $47.95 | $48.00 |
| Purchase #5 | $201.78 | 7.747% | $217.4119 | $217.41 | $217.40 | $217.40 |
| Purchase #6 | $242.61 | 10.518% | $268.1277 | $268.13 | $268.15 | $268.10 |
| Purchase #7 | $171.73 | 9.449% | $187.9568 | $187.96 | $187.95 | $188.00 |
| 7 purchase totals = | $1,091.09 | $1,204.9920 | $1,205.00 | $1,205.00 | $1,205.00 | |