| 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 | $116.89 | 5.323% | $123.1121 | $123.11 | $123.10 | $123.10 |
| Purchase #2 | $86.57 | 13.238% | $98.0301 | $98.03 | $98.05 | $98.00 |
| Purchase #3 | $238.27 | 7.689% | $256.5906 | $256.59 | $256.60 | $256.60 |
| Purchase #4 | $120.73 | 8.795% | $131.3482 | $131.35 | $131.35 | $131.30 |
| Purchase #5 | $249.47 | 10.744% | $276.2731 | $276.27 | $276.25 | $276.30 |
| Purchase #6 | $137.32 | 9.681% | $150.6139 | $150.61 | $150.60 | $150.60 |
| Purchase #7 | $20.93 | 9.828% | $22.987 | $22.99 | $23.00 | $23.00 |
| 7 purchase totals = | $970.18 | $1,058.9550 | $1,058.95 | $1,058.95 | $1,058.90 | |