| 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 | $72.47 | 3.271% | $74.8405 | $74.84 | $74.85 | $74.80 |
| Purchase #2 | $201.72 | 3.673% | $209.1292 | $209.13 | $209.15 | $209.10 |
| Purchase #3 | $142.36 | 9.571% | $155.9853 | $155.99 | $156.00 | $156.00 |
| Purchase #4 | $218.97 | 13.685% | $248.936 | $248.94 | $248.95 | $248.90 |
| Purchase #5 | $113.69 | 4.770% | $119.113 | $119.11 | $119.10 | $119.10 |
| Purchase #6 | $199.94 | 4.509% | $208.9553 | $208.96 | $208.95 | $209.00 |
| Purchase #7 | $221.29 | 9.855% | $243.0981 | $243.10 | $243.10 | $243.10 |
| 7 purchase totals = | $1,170.44 | $1,260.0574 | $1,260.07 | $1,260.10 | $1,260.00 | |