| 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 | $200.60 | 5.177% | $210.9851 | $210.99 | $211.00 | $211.00 |
| Purchase #2 | $36.85 | 3.344% | $38.0823 | $38.08 | $38.10 | $38.10 |
| Purchase #3 | $183.72 | 5.664% | $194.1259 | $194.13 | $194.15 | $194.10 |
| Purchase #4 | $113.70 | 5.843% | $120.3435 | $120.34 | $120.35 | $120.30 |
| Purchase #5 | $88.85 | 6.405% | $94.5408 | $94.54 | $94.55 | $94.50 |
| Purchase #6 | $217.43 | 11.465% | $242.3583 | $242.36 | $242.35 | $242.40 |
| Purchase #7 | $201.82 | 12.316% | $226.6762 | $226.68 | $226.70 | $226.70 |
| 7 purchase totals = | $1,042.97 | $1,127.1121 | $1,127.12 | $1,127.20 | $1,127.10 | |