| 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 | $141.47 | 7.463% | $152.0279 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $212.34 | 9.570% | $232.6609 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $7.42 | 4.388% | $7.7456 | $7.75 | $7.75 | $7.70 |
| Purchase #4 | $136.37 | 12.744% | $153.749 | $153.75 | $153.75 | $153.70 |
| Purchase #5 | $176.39 | 11.357% | $196.4226 | $196.42 | $196.40 | $196.40 |
| Purchase #6 | $212.44 | 13.227% | $240.5394 | $240.54 | $240.55 | $240.50 |
| Purchase #7 | $23.72 | 7.826% | $25.5763 | $25.58 | $25.60 | $25.60 |
| 7 purchase totals = | $910.15 | $1,008.7217 | $1,008.73 | $1,008.75 | $1,008.60 | |