| 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 | $245.38 | 9.739% | $269.2776 | $269.28 | $269.30 | $269.30 |
| Purchase #2 | $151.88 | 6.468% | $161.7036 | $161.70 | $161.70 | $161.70 |
| Purchase #3 | $199.51 | 6.140% | $211.7599 | $211.76 | $211.75 | $211.80 |
| Purchase #4 | $200.91 | 4.450% | $209.8505 | $209.85 | $209.85 | $209.90 |
| Purchase #5 | $39.28 | 5.142% | $41.2998 | $41.30 | $41.30 | $41.30 |
| Purchase #6 | $86.61 | 5.519% | $91.39 | $91.39 | $91.40 | $91.40 |
| Purchase #7 | $213.55 | 4.806% | $223.8132 | $223.81 | $223.80 | $223.80 |
| 7 purchase totals = | $1,137.12 | $1,209.0946 | $1,209.09 | $1,209.10 | $1,209.20 | |