| 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 | $217.48 | 9.352% | $237.8187 | $237.82 | $237.80 | $237.80 |
| Purchase #2 | $156.73 | 11.254% | $174.3684 | $174.37 | $174.35 | $174.40 |
| Purchase #3 | $32.79 | 6.545% | $34.9361 | $34.94 | $34.95 | $34.90 |
| Purchase #4 | $242.67 | 9.679% | $266.158 | $266.16 | $266.15 | $266.20 |
| Purchase #5 | $122.54 | 13.171% | $138.6797 | $138.68 | $138.70 | $138.70 |
| Purchase #6 | $130.75 | 10.586% | $144.5912 | $144.59 | $144.60 | $144.60 |
| Purchase #7 | $50.25 | 3.615% | $52.0665 | $52.07 | $52.05 | $52.10 |
| 7 purchase totals = | $953.21 | $1,048.6186 | $1,048.63 | $1,048.60 | $1,048.70 | |