| 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 | $94.50 | 4.273% | $98.538 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $23.80 | 8.665% | $25.8623 | $25.86 | $25.85 | $25.90 |
| Purchase #3 | $174.32 | 5.769% | $184.3765 | $184.38 | $184.40 | $184.40 |
| Purchase #4 | $36.80 | 3.198% | $37.9769 | $37.98 | $38.00 | $38.00 |
| Purchase #5 | $227.65 | 11.724% | $254.3397 | $254.34 | $254.35 | $254.30 |
| Purchase #6 | $246.57 | 13.478% | $279.8027 | $279.80 | $279.80 | $279.80 |
| Purchase #7 | $188.87 | 7.219% | $202.5045 | $202.50 | $202.50 | $202.50 |
| 7 purchase totals = | $992.51 | $1,083.4006 | $1,083.40 | $1,083.45 | $1,083.40 | |