| 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 | $24.55 | 6.415% | $26.1249 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $172.96 | 12.451% | $194.4952 | $194.50 | $194.50 | $194.50 |
| Purchase #3 | $240.69 | 12.483% | $270.7353 | $270.74 | $270.75 | $270.70 |
| Purchase #4 | $161.54 | 3.778% | $167.643 | $167.64 | $167.65 | $167.60 |
| Purchase #5 | $239.82 | 4.151% | $249.7749 | $249.77 | $249.75 | $249.80 |
| Purchase #6 | $213.32 | 8.822% | $232.1391 | $232.14 | $232.15 | $232.10 |
| Purchase #7 | $126.27 | 13.693% | $143.5602 | $143.56 | $143.55 | $143.60 |
| 7 purchase totals = | $1,179.15 | $1,284.4726 | $1,284.47 | $1,284.45 | $1,284.40 | |