| 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 | $154.83 | 6.270% | $164.5378 | $164.54 | $164.55 | $164.50 |
| Purchase #2 | $238.80 | 6.341% | $253.9423 | $253.94 | $253.95 | $253.90 |
| Purchase #3 | $23.87 | 12.159% | $26.7724 | $26.77 | $26.75 | $26.80 |
| Purchase #4 | $55.31 | 4.274% | $57.6739 | $57.67 | $57.65 | $57.70 |
| Purchase #5 | $183.39 | 3.378% | $189.5849 | $189.58 | $189.60 | $189.60 |
| Purchase #6 | $58.42 | 11.486% | $65.1301 | $65.13 | $65.15 | $65.10 |
| Purchase #7 | $49.90 | 7.350% | $53.5677 | $53.57 | $53.55 | $53.60 |
| 7 purchase totals = | $764.52 | $811.2091 | $811.20 | $811.20 | $811.20 | |