| 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 | $201.56 | 4.681% | $210.995 | $211.00 | $211.00 | $211.00 |
| Purchase #2 | $78.58 | 13.319% | $89.0461 | $89.05 | $89.05 | $89.00 |
| Purchase #3 | $6.30 | 9.551% | $6.9017 | $6.90 | $6.90 | $6.90 |
| Purchase #4 | $159.47 | 4.767% | $167.0719 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $143.85 | 5.249% | $151.4007 | $151.40 | $151.40 | $151.40 |
| Purchase #6 | $249.45 | 7.606% | $268.4232 | $268.42 | $268.40 | $268.40 |
| Purchase #7 | $134.34 | 5.391% | $141.5823 | $141.58 | $141.60 | $141.60 |
| 7 purchase totals = | $973.55 | $1,035.4209 | $1,035.42 | $1,035.40 | $1,035.40 | |