| 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 | $22.38 | 7.252% | $24.003 | $24.00 | $24.00 | $24.00 |
| Purchase #2 | $113.91 | 9.651% | $124.9035 | $124.90 | $124.90 | $124.90 |
| Purchase #3 | $141.75 | 9.446% | $155.1397 | $155.14 | $155.15 | $155.10 |
| Purchase #4 | $249.66 | 11.151% | $277.4996 | $277.50 | $277.50 | $277.50 |
| Purchase #5 | $118.44 | 9.687% | $129.9133 | $129.91 | $129.90 | $129.90 |
| Purchase #6 | $176.84 | 8.273% | $191.47 | $191.47 | $191.45 | $191.50 |
| Purchase #7 | $41.62 | 11.385% | $46.3584 | $46.36 | $46.35 | $46.40 |
| 7 purchase totals = | $864.60 | $949.2875 | $949.28 | $949.25 | $949.30 | |