| 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 | $193.83 | 10.302% | $213.7984 | $213.80 | $213.80 | $213.80 |
| Purchase #2 | $151.66 | 9.319% | $165.7932 | $165.79 | $165.80 | $165.80 |
| Purchase #3 | $66.44 | 13.674% | $75.525 | $75.53 | $75.55 | $75.50 |
| Purchase #4 | $243.62 | 9.196% | $266.0233 | $266.02 | $266.00 | $266.00 |
| Purchase #5 | $201.70 | 10.245% | $222.3642 | $222.36 | $222.35 | $222.40 |
| Purchase #6 | $76.65 | 13.710% | $87.1587 | $87.16 | $87.15 | $87.20 |
| Purchase #7 | $32.79 | 6.472% | $34.9122 | $34.91 | $34.90 | $34.90 |
| 7 purchase totals = | $966.69 | $1,065.5750 | $1,065.57 | $1,065.55 | $1,065.60 | |