| 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 | $242.97 | 12.669% | $273.7519 | $273.75 | $273.75 | $273.80 |
| Purchase #2 | $135.41 | 6.569% | $144.3051 | $144.31 | $144.30 | $144.30 |
| Purchase #3 | $40.90 | 4.561% | $42.7654 | $42.77 | $42.75 | $42.80 |
| Purchase #4 | $108.36 | 4.553% | $113.2936 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $173.26 | 3.746% | $179.7503 | $179.75 | $179.75 | $179.80 |
| Purchase #6 | $111.98 | 5.730% | $118.3965 | $118.40 | $118.40 | $118.40 |
| Purchase #7 | $35.41 | 10.446% | $39.1089 | $39.11 | $39.10 | $39.10 |
| 7 purchase totals = | $848.29 | $911.3717 | $911.38 | $911.35 | $911.50 | |