| 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 | $35.63 | 7.553% | $38.3211 | $38.32 | $38.30 | $38.30 |
| Purchase #2 | $233.71 | 11.384% | $260.3155 | $260.32 | $260.30 | $260.30 |
| Purchase #3 | $14.86 | 11.770% | $16.609 | $16.61 | $16.60 | $16.60 |
| Purchase #4 | $249.33 | 5.574% | $263.2277 | $263.23 | $263.25 | $263.20 |
| Purchase #5 | $239.32 | 3.609% | $247.9571 | $247.96 | $247.95 | $248.00 |
| Purchase #6 | $66.54 | 4.333% | $69.4232 | $69.42 | $69.40 | $69.40 |
| Purchase #7 | $136.93 | 4.364% | $142.9056 | $142.91 | $142.90 | $142.90 |
| 7 purchase totals = | $976.32 | $1,038.7592 | $1,038.77 | $1,038.70 | $1,038.70 | |