| 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 | $94.95 | 8.132% | $102.6713 | $102.67 | $102.65 | $102.70 |
| Purchase #2 | $169.75 | 13.305% | $192.3352 | $192.34 | $192.35 | $192.30 |
| Purchase #3 | $208.58 | 8.625% | $226.57 | $226.57 | $226.55 | $226.60 |
| Purchase #4 | $39.83 | 5.342% | $41.9577 | $41.96 | $41.95 | $42.00 |
| Purchase #5 | $168.72 | 4.287% | $175.953 | $175.95 | $175.95 | $176.00 |
| Purchase #6 | $107.39 | 4.463% | $112.1828 | $112.18 | $112.20 | $112.20 |
| Purchase #7 | $249.97 | 4.654% | $261.6036 | $261.60 | $261.60 | $261.60 |
| 7 purchase totals = | $1,039.19 | $1,113.2736 | $1,113.27 | $1,113.25 | $1,113.40 | |