| 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 | $225.96 | 12.539% | $254.2931 | $254.29 | $254.30 | $254.30 |
| Purchase #2 | $222.48 | 3.665% | $230.6339 | $230.63 | $230.65 | $230.60 |
| Purchase #3 | $25.74 | 8.512% | $27.931 | $27.93 | $27.95 | $27.90 |
| Purchase #4 | $161.43 | 8.358% | $174.9223 | $174.92 | $174.90 | $174.90 |
| Purchase #5 | $88.45 | 9.544% | $96.8917 | $96.89 | $96.90 | $96.90 |
| Purchase #6 | $249.26 | 10.504% | $275.4423 | $275.44 | $275.45 | $275.40 |
| Purchase #7 | $59.96 | 4.673% | $62.7619 | $62.76 | $62.75 | $62.80 |
| 7 purchase totals = | $1,033.28 | $1,122.8762 | $1,122.86 | $1,122.90 | $1,122.80 | |