| 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 | $197.46 | 13.562% | $224.2395 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $11.83 | 10.626% | $13.0871 | $13.09 | $13.10 | $13.10 |
| Purchase #3 | $205.56 | 6.519% | $218.9605 | $218.96 | $218.95 | $219.00 |
| Purchase #4 | $184.94 | 10.696% | $204.7212 | $204.72 | $204.70 | $204.70 |
| Purchase #5 | $185.75 | 4.454% | $194.0233 | $194.02 | $194.00 | $194.00 |
| Purchase #6 | $60.83 | 11.705% | $67.9502 | $67.95 | $67.95 | $68.00 |
| Purchase #7 | $155.27 | 10.494% | $171.564 | $171.56 | $171.55 | $171.60 |
| 7 purchase totals = | $1,001.64 | $1,094.5458 | $1,094.54 | $1,094.50 | $1,094.60 | |