| 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 | $15.47 | 13.323% | $17.5311 | $17.53 | $17.55 | $17.50 |
| Purchase #2 | $197.26 | 7.147% | $211.3582 | $211.36 | $211.35 | $211.40 |
| Purchase #3 | $129.30 | 5.457% | $136.3559 | $136.36 | $136.35 | $136.40 |
| Purchase #4 | $50.30 | 7.492% | $54.0685 | $54.07 | $54.05 | $54.10 |
| Purchase #5 | $231.50 | 4.206% | $241.2369 | $241.24 | $241.25 | $241.20 |
| Purchase #6 | $242.48 | 6.778% | $258.9153 | $258.92 | $258.90 | $258.90 |
| Purchase #7 | $72.32 | 9.426% | $79.1369 | $79.14 | $79.15 | $79.10 |
| 7 purchase totals = | $938.63 | $998.6028 | $998.62 | $998.60 | $998.60 | |