| 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 | $240.47 | 7.396% | $258.2552 | $258.26 | $258.25 | $258.30 |
| Purchase #2 | $54.79 | 5.722% | $57.9251 | $57.93 | $57.95 | $57.90 |
| Purchase #3 | $23.74 | 3.219% | $24.5042 | $24.50 | $24.50 | $24.50 |
| Purchase #4 | $105.99 | 4.327% | $110.5762 | $110.58 | $110.60 | $110.60 |
| Purchase #5 | $244.86 | 6.532% | $260.8543 | $260.85 | $260.85 | $260.90 |
| Purchase #6 | $192.49 | 11.193% | $214.0354 | $214.04 | $214.05 | $214.00 |
| Purchase #7 | $179.69 | 8.272% | $194.554 | $194.55 | $194.55 | $194.60 |
| 7 purchase totals = | $1,042.03 | $1,120.7044 | $1,120.71 | $1,120.75 | $1,120.80 | |