| 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 | $203.31 | 11.682% | $227.0607 | $227.06 | $227.05 | $227.10 |
| Purchase #2 | $186.31 | 4.637% | $194.9492 | $194.95 | $194.95 | $194.90 |
| Purchase #3 | $210.43 | 3.762% | $218.3464 | $218.35 | $218.35 | $218.30 |
| Purchase #4 | $80.85 | 13.147% | $91.4793 | $91.48 | $91.50 | $91.50 |
| Purchase #5 | $40.43 | 8.516% | $43.873 | $43.87 | $43.85 | $43.90 |
| Purchase #6 | $212.69 | 8.277% | $230.2944 | $230.29 | $230.30 | $230.30 |
| Purchase #7 | $10.56 | 11.148% | $11.7372 | $11.74 | $11.75 | $11.70 |
| 7 purchase totals = | $944.58 | $1,017.7402 | $1,017.74 | $1,017.75 | $1,017.70 | |