| 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 | $60.34 | 13.278% | $68.3519 | $68.35 | $68.35 | $68.40 |
| Purchase #2 | $238.59 | 8.280% | $258.3453 | $258.35 | $258.35 | $258.30 |
| Purchase #3 | $41.74 | 3.601% | $43.2431 | $43.24 | $43.25 | $43.20 |
| Purchase #4 | $246.51 | 13.183% | $279.0074 | $279.01 | $279.00 | $279.00 |
| Purchase #5 | $12.56 | 7.579% | $13.5119 | $13.51 | $13.50 | $13.50 |
| Purchase #6 | $105.65 | 12.680% | $119.0464 | $119.05 | $119.05 | $119.00 |
| Purchase #7 | $248.52 | 4.280% | $259.1567 | $259.16 | $259.15 | $259.20 |
| 7 purchase totals = | $953.91 | $1,040.6627 | $1,040.67 | $1,040.65 | $1,040.60 | |