| 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 | $101.54 | 11.127% | $112.8384 | $112.84 | $112.85 | $112.80 |
| Purchase #2 | $243.97 | 10.331% | $269.1745 | $269.17 | $269.15 | $269.20 |
| Purchase #3 | $8.84 | 4.601% | $9.2467 | $9.25 | $9.25 | $9.20 |
| Purchase #4 | $220.49 | 3.781% | $228.8267 | $228.83 | $228.85 | $228.80 |
| Purchase #5 | $132.81 | 3.496% | $137.453 | $137.45 | $137.45 | $137.50 |
| Purchase #6 | $197.80 | 6.865% | $211.379 | $211.38 | $211.40 | $211.40 |
| Purchase #7 | $113.52 | 11.772% | $126.8836 | $126.88 | $126.90 | $126.90 |
| 7 purchase totals = | $1,018.97 | $1,095.8019 | $1,095.80 | $1,095.85 | $1,095.80 | |