| 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 | $60.45 | 5.306% | $63.6575 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $166.39 | 3.493% | $172.202 | $172.20 | $172.20 | $172.20 |
| Purchase #3 | $193.35 | 8.340% | $209.4754 | $209.48 | $209.50 | $209.50 |
| Purchase #4 | $90.38 | 6.744% | $96.4752 | $96.48 | $96.50 | $96.50 |
| Purchase #5 | $140.97 | 11.262% | $156.846 | $156.85 | $156.85 | $156.80 |
| Purchase #6 | $205.28 | 9.675% | $225.1408 | $225.14 | $225.15 | $225.10 |
| Purchase #7 | $36.93 | 9.122% | $40.2988 | $40.30 | $40.30 | $40.30 |
| 7 purchase totals = | $893.75 | $964.0957 | $964.11 | $964.15 | $964.10 | |