| 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 | $216.44 | 5.146% | $227.578 | $227.58 | $227.60 | $227.60 |
| Purchase #2 | $20.67 | 8.277% | $22.3809 | $22.38 | $22.40 | $22.40 |
| Purchase #3 | $96.33 | 12.148% | $108.0322 | $108.03 | $108.05 | $108.00 |
| Purchase #4 | $182.48 | 13.636% | $207.363 | $207.36 | $207.35 | $207.40 |
| Purchase #5 | $167.34 | 5.852% | $177.1327 | $177.13 | $177.15 | $177.10 |
| Purchase #6 | $202.36 | 4.531% | $211.5289 | $211.53 | $211.55 | $211.50 |
| Purchase #7 | $242.67 | 5.364% | $255.6868 | $255.69 | $255.70 | $255.70 |
| 7 purchase totals = | $1,128.29 | $1,209.7025 | $1,209.70 | $1,209.80 | $1,209.70 | |