| 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 | $93.94 | 8.587% | $102.0066 | $102.01 | $102.00 | $102.00 |
| Purchase #2 | $64.79 | 9.756% | $71.1109 | $71.11 | $71.10 | $71.10 |
| Purchase #3 | $54.53 | 12.180% | $61.1718 | $61.17 | $61.15 | $61.20 |
| Purchase #4 | $238.74 | 8.461% | $258.9398 | $258.94 | $258.95 | $258.90 |
| Purchase #5 | $136.82 | 3.151% | $141.1312 | $141.13 | $141.15 | $141.10 |
| Purchase #6 | $98.48 | 8.163% | $106.5189 | $106.52 | $106.50 | $106.50 |
| Purchase #7 | $157.35 | 6.268% | $167.2127 | $167.21 | $167.20 | $167.20 |
| 7 purchase totals = | $844.65 | $908.0919 | $908.09 | $908.05 | $908.00 | |