| 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 | $199.99 | 4.798% | $209.5855 | $209.59 | $209.60 | $209.60 |
| Purchase #2 | $209.44 | 5.357% | $220.6597 | $220.66 | $220.65 | $220.70 |
| Purchase #3 | $22.39 | 13.807% | $25.4814 | $25.48 | $25.50 | $25.50 |
| Purchase #4 | $44.40 | 7.327% | $47.6532 | $47.65 | $47.65 | $47.70 |
| Purchase #5 | $241.72 | 6.472% | $257.3641 | $257.36 | $257.35 | $257.40 |
| Purchase #6 | $66.46 | 9.777% | $72.9578 | $72.96 | $72.95 | $73.00 |
| Purchase #7 | $156.63 | 8.282% | $169.6021 | $169.60 | $169.60 | $169.60 |
| 7 purchase totals = | $941.03 | $1,003.3038 | $1,003.30 | $1,003.30 | $1,003.50 | |