| 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 | $65.54 | 5.411% | $69.0864 | $69.09 | $69.10 | $69.10 |
| Purchase #2 | $197.53 | 11.107% | $219.4697 | $219.47 | $219.45 | $219.50 |
| Purchase #3 | $105.92 | 10.738% | $117.2937 | $117.29 | $117.30 | $117.30 |
| Purchase #4 | $161.64 | 6.318% | $171.8524 | $171.85 | $171.85 | $171.90 |
| Purchase #5 | $34.66 | 9.820% | $38.0636 | $38.06 | $38.05 | $38.10 |
| Purchase #6 | $239.57 | 4.579% | $250.5399 | $250.54 | $250.55 | $250.50 |
| Purchase #7 | $187.47 | 6.494% | $199.6443 | $199.64 | $199.65 | $199.60 |
| 7 purchase totals = | $992.33 | $1,065.9500 | $1,065.94 | $1,065.95 | $1,066.00 | |