| 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 | $244.64 | 13.497% | $277.6591 | $277.66 | $277.65 | $277.70 |
| Purchase #2 | $233.75 | 8.477% | $253.565 | $253.57 | $253.55 | $253.60 |
| Purchase #3 | $15.86 | 4.361% | $16.5517 | $16.55 | $16.55 | $16.60 |
| Purchase #4 | $176.42 | 4.238% | $183.8967 | $183.90 | $183.90 | $183.90 |
| Purchase #5 | $221.72 | 13.416% | $251.466 | $251.47 | $251.45 | $251.50 |
| Purchase #6 | $242.34 | 3.485% | $250.7855 | $250.79 | $250.80 | $250.80 |
| Purchase #7 | $59.44 | 7.399% | $63.838 | $63.84 | $63.85 | $63.80 |
| 7 purchase totals = | $1,194.17 | $1,297.7620 | $1,297.78 | $1,297.75 | $1,297.90 | |