| 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 | $217.46 | 4.360% | $226.9413 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $211.80 | 11.105% | $235.3204 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $157.80 | 8.149% | $170.6591 | $170.66 | $170.65 | $170.70 |
| Purchase #4 | $84.80 | 8.721% | $92.1954 | $92.20 | $92.20 | $92.20 |
| Purchase #5 | $157.37 | 11.674% | $175.7414 | $175.74 | $175.75 | $175.70 |
| Purchase #6 | $42.44 | 13.244% | $48.0608 | $48.06 | $48.05 | $48.10 |
| Purchase #7 | $94.88 | 8.138% | $102.6013 | $102.60 | $102.60 | $102.60 |
| 7 purchase totals = | $966.55 | $1,051.5197 | $1,051.52 | $1,051.50 | $1,051.50 | |