| 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 | $203.52 | 6.309% | $216.3601 | $216.36 | $216.35 | $216.40 |
| Purchase #2 | $90.52 | 6.439% | $96.3486 | $96.35 | $96.35 | $96.30 |
| Purchase #3 | $201.59 | 12.562% | $226.9137 | $226.91 | $226.90 | $226.90 |
| Purchase #4 | $101.64 | 3.545% | $105.2431 | $105.24 | $105.25 | $105.20 |
| Purchase #5 | $100.59 | 6.781% | $107.411 | $107.41 | $107.40 | $107.40 |
| Purchase #6 | $221.96 | 6.123% | $235.5506 | $235.55 | $235.55 | $235.60 |
| Purchase #7 | $75.33 | 11.667% | $84.1188 | $84.12 | $84.10 | $84.10 |
| 7 purchase totals = | $995.15 | $1,071.9459 | $1,071.94 | $1,071.90 | $1,071.90 | |