| 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 | $118.77 | 8.487% | $128.85 | $128.85 | $128.85 | $128.90 |
| Purchase #2 | $207.88 | 3.169% | $214.4677 | $214.47 | $214.45 | $214.50 |
| Purchase #3 | $184.38 | 6.841% | $196.9934 | $196.99 | $197.00 | $197.00 |
| Purchase #4 | $179.62 | 12.188% | $201.5121 | $201.51 | $201.50 | $201.50 |
| Purchase #5 | $237.34 | 11.413% | $264.4276 | $264.43 | $264.45 | $264.40 |
| Purchase #6 | $118.32 | 4.415% | $123.5438 | $123.54 | $123.55 | $123.50 |
| Purchase #7 | $98.50 | 3.865% | $102.307 | $102.31 | $102.30 | $102.30 |
| 7 purchase totals = | $1,144.81 | $1,232.1016 | $1,232.10 | $1,232.10 | $1,232.10 | |