| 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 | $105.50 | 12.146% | $118.314 | $118.31 | $118.30 | $118.30 |
| Purchase #2 | $8.27 | 4.244% | $8.621 | $8.62 | $8.60 | $8.60 |
| Purchase #3 | $160.56 | 8.118% | $173.5943 | $173.59 | $173.60 | $173.60 |
| Purchase #4 | $201.44 | 10.837% | $223.2701 | $223.27 | $223.25 | $223.30 |
| Purchase #5 | $119.71 | 11.817% | $133.8561 | $133.86 | $133.85 | $133.90 |
| Purchase #6 | $195.73 | 5.813% | $207.1078 | $207.11 | $207.10 | $207.10 |
| Purchase #7 | $193.95 | 12.227% | $217.6643 | $217.66 | $217.65 | $217.70 |
| 7 purchase totals = | $985.16 | $1,082.4276 | $1,082.42 | $1,082.35 | $1,082.50 | |