| 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 | $152.51 | 4.453% | $159.3013 | $159.30 | $159.30 | $159.30 |
| Purchase #2 | $240.50 | 7.546% | $258.6481 | $258.65 | $258.65 | $258.60 |
| Purchase #3 | $54.95 | 4.450% | $57.3953 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $94.55 | 4.745% | $99.0364 | $99.04 | $99.05 | $99.00 |
| Purchase #5 | $218.49 | 7.734% | $235.388 | $235.39 | $235.40 | $235.40 |
| Purchase #6 | $13.37 | 7.746% | $14.4056 | $14.41 | $14.40 | $14.40 |
| Purchase #7 | $181.97 | 13.640% | $206.7907 | $206.79 | $206.80 | $206.80 |
| 7 purchase totals = | $956.34 | $1,030.9654 | $1,030.98 | $1,031.00 | $1,030.90 | |