| 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 | $147.61 | 9.749% | $162.0005 | $162.00 | $162.00 | $162.00 |
| Purchase #2 | $247.73 | 12.589% | $278.9167 | $278.92 | $278.90 | $278.90 |
| Purchase #3 | $24.72 | 10.320% | $27.2711 | $27.27 | $27.25 | $27.30 |
| Purchase #4 | $119.75 | 9.357% | $130.955 | $130.96 | $130.95 | $131.00 |
| Purchase #5 | $191.73 | 6.311% | $203.8301 | $203.83 | $203.85 | $203.80 |
| Purchase #6 | $241.53 | 13.828% | $274.9288 | $274.93 | $274.95 | $274.90 |
| Purchase #7 | $145.69 | 3.195% | $150.3448 | $150.34 | $150.35 | $150.30 |
| 7 purchase totals = | $1,118.76 | $1,228.2470 | $1,228.25 | $1,228.25 | $1,228.20 | |