| 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 | $61.96 | 7.239% | $66.4453 | $66.45 | $66.45 | $66.40 |
| Purchase #2 | $194.60 | 8.209% | $210.5747 | $210.57 | $210.55 | $210.60 |
| Purchase #3 | $98.77 | 5.250% | $103.9554 | $103.96 | $103.95 | $104.00 |
| Purchase #4 | $118.76 | 12.597% | $133.7202 | $133.72 | $133.70 | $133.70 |
| Purchase #5 | $111.32 | 3.218% | $114.9023 | $114.90 | $114.90 | $114.90 |
| Purchase #6 | $184.71 | 5.799% | $195.4213 | $195.42 | $195.40 | $195.40 |
| Purchase #7 | $234.63 | 9.803% | $257.6308 | $257.63 | $257.65 | $257.60 |
| 7 purchase totals = | $1,004.75 | $1,082.6500 | $1,082.65 | $1,082.60 | $1,082.60 | |