| 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 | $50.38 | 7.239% | $54.027 | $54.03 | $54.05 | $54.00 |
| Purchase #2 | $174.70 | 8.865% | $190.1872 | $190.19 | $190.20 | $190.20 |
| Purchase #3 | $179.97 | 13.104% | $203.5533 | $203.55 | $203.55 | $203.60 |
| Purchase #4 | $194.99 | 12.204% | $218.7866 | $218.79 | $218.80 | $218.80 |
| Purchase #5 | $241.75 | 3.742% | $250.7963 | $250.80 | $250.80 | $250.80 |
| Purchase #6 | $228.67 | 12.620% | $257.5282 | $257.53 | $257.55 | $257.50 |
| Purchase #7 | $189.49 | 6.763% | $202.3052 | $202.31 | $202.30 | $202.30 |
| 7 purchase totals = | $1,259.95 | $1,377.1838 | $1,377.20 | $1,377.25 | $1,377.20 | |