| 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 | $158.36 | 9.488% | $173.3852 | $173.39 | $173.40 | $173.40 |
| Purchase #2 | $244.82 | 13.357% | $277.5206 | $277.52 | $277.50 | $277.50 |
| Purchase #3 | $114.53 | 3.434% | $118.463 | $118.46 | $118.45 | $118.50 |
| Purchase #4 | $14.74 | 9.768% | $16.1798 | $16.18 | $16.20 | $16.20 |
| Purchase #5 | $81.60 | 5.552% | $86.1304 | $86.13 | $86.15 | $86.10 |
| Purchase #6 | $173.96 | 11.813% | $194.5099 | $194.51 | $194.50 | $194.50 |
| Purchase #7 | $210.63 | 9.312% | $230.2439 | $230.24 | $230.25 | $230.20 |
| 7 purchase totals = | $998.64 | $1,096.4328 | $1,096.43 | $1,096.45 | $1,096.40 | |