| 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 | $75.53 | 13.443% | $85.6835 | $85.68 | $85.70 | $85.70 |
| Purchase #2 | $40.98 | 6.716% | $43.7322 | $43.73 | $43.75 | $43.70 |
| Purchase #3 | $165.26 | 3.848% | $171.6192 | $171.62 | $171.60 | $171.60 |
| Purchase #4 | $113.36 | 7.219% | $121.5435 | $121.54 | $121.55 | $121.50 |
| Purchase #5 | $237.98 | 12.383% | $267.4491 | $267.45 | $267.45 | $267.40 |
| Purchase #6 | $101.80 | 8.662% | $110.6179 | $110.62 | $110.60 | $110.60 |
| Purchase #7 | $117.88 | 4.639% | $123.3485 | $123.35 | $123.35 | $123.30 |
| 7 purchase totals = | $852.79 | $923.9939 | $923.99 | $924.00 | $923.80 | |