| 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 | $235.41 | 12.544% | $264.9398 | $264.94 | $264.95 | $264.90 |
| Purchase #2 | $29.31 | 10.570% | $32.4081 | $32.41 | $32.40 | $32.40 |
| Purchase #3 | $163.36 | 8.802% | $177.7389 | $177.74 | $177.75 | $177.70 |
| Purchase #4 | $174.91 | 7.558% | $188.1297 | $188.13 | $188.15 | $188.10 |
| Purchase #5 | $5.66 | 5.414% | $5.9664 | $5.97 | $5.95 | $6.00 |
| Purchase #6 | $197.62 | 9.685% | $216.7595 | $216.76 | $216.75 | $216.80 |
| Purchase #7 | $117.95 | 6.468% | $125.579 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $924.22 | $1,011.5214 | $1,011.53 | $1,011.55 | $1,011.50 | |