| 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 | $189.83 | 6.283% | $201.757 | $201.76 | $201.75 | $201.80 |
| Purchase #2 | $202.55 | 13.679% | $230.2568 | $230.26 | $230.25 | $230.30 |
| Purchase #3 | $221.30 | 13.694% | $251.6048 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $122.73 | 4.852% | $128.6849 | $128.68 | $128.70 | $128.70 |
| Purchase #5 | $79.45 | 8.146% | $85.922 | $85.92 | $85.90 | $85.90 |
| Purchase #6 | $225.26 | 8.461% | $244.3192 | $244.32 | $244.30 | $244.30 |
| Purchase #7 | $54.26 | 13.393% | $61.527 | $61.53 | $61.55 | $61.50 |
| 7 purchase totals = | $1,095.38 | $1,204.0717 | $1,204.07 | $1,204.05 | $1,204.10 | |