| 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 | $24.80 | 5.599% | $26.1886 | $26.19 | $26.20 | $26.20 |
| Purchase #2 | $188.64 | 7.397% | $202.5937 | $202.59 | $202.60 | $202.60 |
| Purchase #3 | $172.76 | 7.623% | $185.9295 | $185.93 | $185.95 | $185.90 |
| Purchase #4 | $218.76 | 12.760% | $246.6738 | $246.67 | $246.65 | $246.70 |
| Purchase #5 | $160.60 | 11.840% | $179.615 | $179.62 | $179.60 | $179.60 |
| Purchase #6 | $54.75 | 13.665% | $62.2316 | $62.23 | $62.25 | $62.20 |
| Purchase #7 | $5.78 | 4.226% | $6.0243 | $6.02 | $6.00 | $6.00 |
| 7 purchase totals = | $826.09 | $909.2565 | $909.25 | $909.25 | $909.20 | |