| 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 | $238.34 | 10.199% | $262.6483 | $262.65 | $262.65 | $262.60 |
| Purchase #2 | $129.52 | 5.835% | $137.0775 | $137.08 | $137.10 | $137.10 |
| Purchase #3 | $90.81 | 4.646% | $95.029 | $95.03 | $95.05 | $95.00 |
| Purchase #4 | $55.91 | 13.494% | $63.4545 | $63.45 | $63.45 | $63.50 |
| Purchase #5 | $167.80 | 8.593% | $182.2191 | $182.22 | $182.20 | $182.20 |
| Purchase #6 | $219.69 | 5.627% | $232.052 | $232.05 | $232.05 | $232.10 |
| Purchase #7 | $71.80 | 6.817% | $76.6946 | $76.69 | $76.70 | $76.70 |
| 7 purchase totals = | $973.87 | $1,049.1750 | $1,049.17 | $1,049.20 | $1,049.20 | |