| 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 | $247.54 | 12.134% | $277.5765 | $277.58 | $277.60 | $277.60 |
| Purchase #2 | $13.57 | 6.842% | $14.4985 | $14.50 | $14.50 | $14.50 |
| Purchase #3 | $118.98 | 9.827% | $130.6722 | $130.67 | $130.65 | $130.70 |
| Purchase #4 | $223.38 | 11.180% | $248.3539 | $248.35 | $248.35 | $248.40 |
| Purchase #5 | $18.90 | 12.697% | $21.2997 | $21.30 | $21.30 | $21.30 |
| Purchase #6 | $156.76 | 10.415% | $173.0866 | $173.09 | $173.10 | $173.10 |
| Purchase #7 | $153.51 | 13.151% | $173.6981 | $173.70 | $173.70 | $173.70 |
| 7 purchase totals = | $932.64 | $1,039.1855 | $1,039.19 | $1,039.20 | $1,039.30 | |