| 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 | $63.37 | 13.477% | $71.9104 | $71.91 | $71.90 | $71.90 |
| Purchase #2 | $223.41 | 9.871% | $245.4628 | $245.46 | $245.45 | $245.50 |
| Purchase #3 | $101.84 | 12.455% | $114.5242 | $114.52 | $114.50 | $114.50 |
| Purchase #4 | $249.78 | 9.714% | $274.0436 | $274.04 | $274.05 | $274.00 |
| Purchase #5 | $221.94 | 7.741% | $239.1204 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $6.90 | 10.565% | $7.629 | $7.63 | $7.65 | $7.60 |
| Purchase #7 | $200.88 | 4.143% | $209.2025 | $209.20 | $209.20 | $209.20 |
| 7 purchase totals = | $1,068.12 | $1,161.8929 | $1,161.88 | $1,161.85 | $1,161.80 | |