| 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 | $174.38 | 13.260% | $197.5028 | $197.50 | $197.50 | $197.50 |
| Purchase #2 | $191.36 | 3.262% | $197.6022 | $197.60 | $197.60 | $197.60 |
| Purchase #3 | $214.39 | 6.668% | $228.6855 | $228.69 | $228.70 | $228.70 |
| Purchase #4 | $153.93 | 8.550% | $167.091 | $167.09 | $167.10 | $167.10 |
| Purchase #5 | $163.72 | 9.406% | $179.1195 | $179.12 | $179.10 | $179.10 |
| Purchase #6 | $6.72 | 3.645% | $6.9649 | $6.96 | $6.95 | $7.00 |
| Purchase #7 | $138.94 | 5.593% | $146.7109 | $146.71 | $146.70 | $146.70 |
| 7 purchase totals = | $1,043.44 | $1,123.6768 | $1,123.67 | $1,123.65 | $1,123.70 | |