| 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 | $131.65 | 5.393% | $138.7499 | $138.75 | $138.75 | $138.70 |
| Purchase #2 | $245.90 | 12.543% | $276.7432 | $276.74 | $276.75 | $276.70 |
| Purchase #3 | $246.75 | 8.585% | $267.9335 | $267.93 | $267.95 | $267.90 |
| Purchase #4 | $210.47 | 3.704% | $218.2658 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $69.31 | 10.361% | $76.4912 | $76.49 | $76.50 | $76.50 |
| Purchase #6 | $146.68 | 12.284% | $164.6982 | $164.70 | $164.70 | $164.70 |
| Purchase #7 | $95.30 | 6.394% | $101.3935 | $101.39 | $101.40 | $101.40 |
| 7 purchase totals = | $1,146.06 | $1,244.2753 | $1,244.27 | $1,244.30 | $1,244.20 | |