| 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 | $169.73 | 6.651% | $181.0187 | $181.02 | $181.00 | $181.00 |
| Purchase #2 | $214.68 | 8.830% | $233.6362 | $233.64 | $233.65 | $233.60 |
| Purchase #3 | $79.61 | 6.199% | $84.545 | $84.55 | $84.55 | $84.50 |
| Purchase #4 | $150.51 | 3.275% | $155.4392 | $155.44 | $155.45 | $155.40 |
| Purchase #5 | $40.93 | 12.105% | $45.8846 | $45.88 | $45.90 | $45.90 |
| Purchase #6 | $5.93 | 12.738% | $6.6854 | $6.69 | $6.70 | $6.70 |
| Purchase #7 | $224.89 | 7.830% | $242.4989 | $242.50 | $242.50 | $242.50 |
| 7 purchase totals = | $886.28 | $949.7080 | $949.72 | $949.75 | $949.60 | |