| 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 | $146.42 | 12.415% | $164.598 | $164.60 | $164.60 | $164.60 |
| Purchase #2 | $49.49 | 13.163% | $56.0044 | $56.00 | $56.00 | $56.00 |
| Purchase #3 | $83.74 | 12.625% | $94.3122 | $94.31 | $94.30 | $94.30 |
| Purchase #4 | $87.54 | 4.837% | $91.7743 | $91.77 | $91.75 | $91.80 |
| Purchase #5 | $182.69 | 8.296% | $197.846 | $197.85 | $197.85 | $197.80 |
| Purchase #6 | $160.63 | 7.718% | $173.0274 | $173.03 | $173.05 | $173.00 |
| Purchase #7 | $162.30 | 12.819% | $183.1052 | $183.11 | $183.10 | $183.10 |
| 7 purchase totals = | $872.81 | $960.6675 | $960.67 | $960.65 | $960.60 | |