| 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 | $243.37 | 5.460% | $256.658 | $256.66 | $256.65 | $256.70 |
| Purchase #2 | $57.80 | 9.463% | $63.2696 | $63.27 | $63.25 | $63.30 |
| Purchase #3 | $133.53 | 10.481% | $147.5253 | $147.53 | $147.55 | $147.50 |
| Purchase #4 | $249.51 | 10.584% | $275.9181 | $275.92 | $275.90 | $275.90 |
| Purchase #5 | $55.84 | 9.260% | $61.0108 | $61.01 | $61.00 | $61.00 |
| Purchase #6 | $81.28 | 11.774% | $90.8499 | $90.85 | $90.85 | $90.80 |
| Purchase #7 | $204.94 | 3.708% | $212.5392 | $212.54 | $212.55 | $212.50 |
| 7 purchase totals = | $1,026.27 | $1,107.7709 | $1,107.78 | $1,107.75 | $1,107.70 | |