| 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 | $188.94 | 13.574% | $214.5867 | $214.59 | $214.60 | $214.60 |
| Purchase #2 | $198.36 | 9.705% | $217.6108 | $217.61 | $217.60 | $217.60 |
| Purchase #3 | $128.43 | 5.577% | $135.5925 | $135.59 | $135.60 | $135.60 |
| Purchase #4 | $88.25 | 7.325% | $94.7143 | $94.71 | $94.70 | $94.70 |
| Purchase #5 | $63.49 | 4.328% | $66.2378 | $66.24 | $66.25 | $66.20 |
| Purchase #6 | $237.48 | 5.704% | $251.0259 | $251.03 | $251.05 | $251.00 |
| Purchase #7 | $201.38 | 7.759% | $217.0051 | $217.01 | $217.00 | $217.00 |
| 7 purchase totals = | $1,106.33 | $1,196.7731 | $1,196.78 | $1,196.80 | $1,196.70 | |