| 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 | $227.84 | 5.835% | $241.1345 | $241.13 | $241.15 | $241.10 |
| Purchase #2 | $140.88 | 12.726% | $158.8084 | $158.81 | $158.80 | $158.80 |
| Purchase #3 | $41.98 | 13.723% | $47.7409 | $47.74 | $47.75 | $47.70 |
| Purchase #4 | $218.47 | 7.244% | $234.296 | $234.30 | $234.30 | $234.30 |
| Purchase #5 | $119.90 | 7.771% | $129.2174 | $129.22 | $129.20 | $129.20 |
| Purchase #6 | $233.38 | 3.265% | $240.9999 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $40.42 | 8.802% | $43.9778 | $43.98 | $44.00 | $44.00 |
| 7 purchase totals = | $1,022.87 | $1,096.1749 | $1,096.18 | $1,096.20 | $1,096.10 | |