| 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 | $206.52 | 9.356% | $225.842 | $225.84 | $225.85 | $225.80 |
| Purchase #2 | $68.53 | 6.602% | $73.0544 | $73.05 | $73.05 | $73.10 |
| Purchase #3 | $31.62 | 13.495% | $35.8871 | $35.89 | $35.90 | $35.90 |
| Purchase #4 | $197.71 | 4.651% | $206.9055 | $206.91 | $206.90 | $206.90 |
| Purchase #5 | $167.87 | 10.460% | $185.4292 | $185.43 | $185.45 | $185.40 |
| Purchase #6 | $176.33 | 12.311% | $198.038 | $198.04 | $198.05 | $198.00 |
| Purchase #7 | $5.62 | 8.251% | $6.0837 | $6.08 | $6.10 | $6.10 |
| 7 purchase totals = | $854.20 | $931.2399 | $931.24 | $931.30 | $931.20 | |