| 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 | $35.97 | 12.854% | $40.5936 | $40.59 | $40.60 | $40.60 |
| Purchase #2 | $249.93 | 10.512% | $276.2026 | $276.20 | $276.20 | $276.20 |
| Purchase #3 | $248.27 | 12.597% | $279.5446 | $279.54 | $279.55 | $279.50 |
| Purchase #4 | $72.93 | 10.587% | $80.6511 | $80.65 | $80.65 | $80.70 |
| Purchase #5 | $250.74 | 11.662% | $279.9813 | $279.98 | $280.00 | $280.00 |
| Purchase #6 | $59.38 | 8.689% | $64.5395 | $64.54 | $64.55 | $64.50 |
| Purchase #7 | $14.26 | 4.269% | $14.8688 | $14.87 | $14.85 | $14.90 |
| 7 purchase totals = | $931.48 | $1,036.3815 | $1,036.37 | $1,036.40 | $1,036.40 | |