| 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 | $87.99 | 8.703% | $95.6478 | $95.65 | $95.65 | $95.60 |
| Purchase #2 | $190.52 | 9.727% | $209.0519 | $209.05 | $209.05 | $209.10 |
| Purchase #3 | $111.61 | 6.638% | $119.0187 | $119.02 | $119.00 | $119.00 |
| Purchase #4 | $162.60 | 11.573% | $181.4177 | $181.42 | $181.40 | $181.40 |
| Purchase #5 | $141.63 | 9.510% | $155.099 | $155.10 | $155.10 | $155.10 |
| Purchase #6 | $150.78 | 9.315% | $164.8252 | $164.83 | $164.85 | $164.80 |
| Purchase #7 | $176.74 | 11.826% | $197.6413 | $197.64 | $197.65 | $197.60 |
| 7 purchase totals = | $1,021.87 | $1,122.7016 | $1,122.71 | $1,122.70 | $1,122.60 | |