| 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 | $217.46 | 13.160% | $246.0777 | $246.08 | $246.10 | $246.10 |
| Purchase #2 | $246.83 | 10.697% | $273.2334 | $273.23 | $273.25 | $273.20 |
| Purchase #3 | $223.93 | 12.687% | $252.34 | $252.34 | $252.35 | $252.30 |
| Purchase #4 | $60.66 | 7.638% | $65.2932 | $65.29 | $65.30 | $65.30 |
| Purchase #5 | $29.34 | 8.503% | $31.8348 | $31.83 | $31.85 | $31.80 |
| Purchase #6 | $105.90 | 13.432% | $120.1245 | $120.12 | $120.10 | $120.10 |
| Purchase #7 | $22.67 | 10.496% | $25.0494 | $25.05 | $25.05 | $25.00 |
| 7 purchase totals = | $906.79 | $1,013.9530 | $1,013.94 | $1,014.00 | $1,013.80 | |