| 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 | $94.27 | 3.547% | $97.6138 | $97.61 | $97.60 | $97.60 |
| Purchase #2 | $207.43 | 4.416% | $216.5901 | $216.59 | $216.60 | $216.60 |
| Purchase #3 | $81.61 | 5.214% | $85.8651 | $85.87 | $85.85 | $85.90 |
| Purchase #4 | $241.55 | 7.547% | $259.7798 | $259.78 | $259.80 | $259.80 |
| Purchase #5 | $149.40 | 6.732% | $159.4576 | $159.46 | $159.45 | $159.50 |
| Purchase #6 | $101.48 | 8.429% | $110.0337 | $110.03 | $110.05 | $110.00 |
| Purchase #7 | $110.86 | 8.399% | $120.1711 | $120.17 | $120.15 | $120.20 |
| 7 purchase totals = | $986.60 | $1,049.5112 | $1,049.51 | $1,049.50 | $1,049.60 | |