| 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 | $114.41 | 13.459% | $129.8084 | $129.81 | $129.80 | $129.80 |
| Purchase #2 | $69.39 | 11.635% | $77.4635 | $77.46 | $77.45 | $77.50 |
| Purchase #3 | $164.80 | 7.162% | $176.603 | $176.60 | $176.60 | $176.60 |
| Purchase #4 | $212.84 | 13.536% | $241.65 | $241.65 | $241.65 | $241.70 |
| Purchase #5 | $71.79 | 12.549% | $80.7989 | $80.80 | $80.80 | $80.80 |
| Purchase #6 | $210.37 | 8.627% | $228.5186 | $228.52 | $228.50 | $228.50 |
| Purchase #7 | $36.84 | 11.472% | $41.0663 | $41.07 | $41.05 | $41.10 |
| 7 purchase totals = | $880.44 | $975.9087 | $975.91 | $975.85 | $976.00 | |