| 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 | $157.45 | 10.556% | $174.0704 | $174.07 | $174.05 | $174.10 |
| Purchase #2 | $224.56 | 13.251% | $254.3164 | $254.32 | $254.30 | $254.30 |
| Purchase #3 | $229.47 | 8.664% | $249.3513 | $249.35 | $249.35 | $249.40 |
| Purchase #4 | $112.72 | 3.328% | $116.4713 | $116.47 | $116.45 | $116.50 |
| Purchase #5 | $19.72 | 11.342% | $21.9566 | $21.96 | $21.95 | $22.00 |
| Purchase #6 | $109.26 | 9.250% | $119.3666 | $119.37 | $119.35 | $119.40 |
| Purchase #7 | $101.36 | 12.746% | $114.2793 | $114.28 | $114.30 | $114.30 |
| 7 purchase totals = | $954.54 | $1,049.8119 | $1,049.82 | $1,049.75 | $1,050.00 | |