| 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 | $37.73 | 8.317% | $40.868 | $40.87 | $40.85 | $40.90 |
| Purchase #2 | $218.33 | 9.761% | $239.6412 | $239.64 | $239.65 | $239.60 |
| Purchase #3 | $170.35 | 13.604% | $193.5244 | $193.52 | $193.50 | $193.50 |
| Purchase #4 | $103.29 | 11.619% | $115.2913 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $204.36 | 9.865% | $224.5201 | $224.52 | $224.50 | $224.50 |
| Purchase #6 | $183.26 | 3.163% | $189.0565 | $189.06 | $189.05 | $189.10 |
| Purchase #7 | $65.27 | 8.281% | $70.675 | $70.68 | $70.70 | $70.70 |
| 7 purchase totals = | $982.59 | $1,073.5765 | $1,073.58 | $1,073.55 | $1,073.60 | |