| 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 | $56.35 | 11.366% | $62.7547 | $62.75 | $62.75 | $62.80 |
| Purchase #2 | $244.41 | 12.720% | $275.499 | $275.50 | $275.50 | $275.50 |
| Purchase #3 | $94.60 | 7.410% | $101.6099 | $101.61 | $101.60 | $101.60 |
| Purchase #4 | $43.62 | 8.613% | $47.377 | $47.38 | $47.40 | $47.40 |
| Purchase #5 | $194.85 | 11.484% | $217.2266 | $217.23 | $217.25 | $217.20 |
| Purchase #6 | $165.51 | 9.700% | $181.5645 | $181.56 | $181.55 | $181.60 |
| Purchase #7 | $187.59 | 12.867% | $211.7272 | $211.73 | $211.75 | $211.70 |
| 7 purchase totals = | $986.93 | $1,097.7589 | $1,097.76 | $1,097.80 | $1,097.80 | |