| 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 | $249.90 | 6.149% | $265.2664 | $265.27 | $265.25 | $265.30 |
| Purchase #2 | $218.93 | 13.664% | $248.8446 | $248.84 | $248.85 | $248.80 |
| Purchase #3 | $77.45 | 4.606% | $81.0173 | $81.02 | $81.00 | $81.00 |
| Purchase #4 | $87.51 | 5.300% | $92.148 | $92.15 | $92.15 | $92.10 |
| Purchase #5 | $60.56 | 9.175% | $66.1164 | $66.12 | $66.10 | $66.10 |
| Purchase #6 | $239.66 | 6.661% | $255.6238 | $255.62 | $255.60 | $255.60 |
| Purchase #7 | $238.56 | 8.575% | $259.0165 | $259.02 | $259.00 | $259.00 |
| 7 purchase totals = | $1,172.57 | $1,268.0330 | $1,268.04 | $1,267.95 | $1,267.90 | |