| 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 | $130.75 | 3.200% | $134.934 | $134.93 | $134.95 | $134.90 |
| Purchase #2 | $94.65 | 12.504% | $106.485 | $106.49 | $106.50 | $106.50 |
| Purchase #3 | $218.93 | 4.666% | $229.1453 | $229.15 | $229.15 | $229.10 |
| Purchase #4 | $43.75 | 12.822% | $49.3596 | $49.36 | $49.35 | $49.40 |
| Purchase #5 | $208.86 | 4.826% | $218.9396 | $218.94 | $218.95 | $218.90 |
| Purchase #6 | $62.40 | 3.256% | $64.4317 | $64.43 | $64.45 | $64.40 |
| Purchase #7 | $195.29 | 12.417% | $219.5392 | $219.54 | $219.55 | $219.50 |
| 7 purchase totals = | $954.63 | $1,022.8344 | $1,022.84 | $1,022.90 | $1,022.70 | |