| 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 | $130.86 | 11.579% | $146.0123 | $146.01 | $146.00 | $146.00 |
| Purchase #2 | $233.35 | 13.722% | $265.3703 | $265.37 | $265.35 | $265.40 |
| Purchase #3 | $244.71 | 6.140% | $259.7352 | $259.74 | $259.75 | $259.70 |
| Purchase #4 | $250.87 | 9.225% | $274.0128 | $274.01 | $274.00 | $274.00 |
| Purchase #5 | $158.53 | 10.539% | $175.2375 | $175.24 | $175.25 | $175.20 |
| Purchase #6 | $124.48 | 10.399% | $137.4247 | $137.42 | $137.40 | $137.40 |
| Purchase #7 | $247.29 | 8.861% | $269.2024 | $269.20 | $269.20 | $269.20 |
| 7 purchase totals = | $1,390.09 | $1,526.9952 | $1,526.99 | $1,526.95 | $1,526.90 | |