| 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 | $23.56 | 12.275% | $26.452 | $26.45 | $26.45 | $26.50 |
| Purchase #2 | $217.64 | 12.798% | $245.4936 | $245.49 | $245.50 | $245.50 |
| Purchase #3 | $36.79 | 12.684% | $41.4564 | $41.46 | $41.45 | $41.50 |
| Purchase #4 | $238.59 | 5.287% | $251.2043 | $251.20 | $251.20 | $251.20 |
| Purchase #5 | $197.73 | 12.232% | $221.9163 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $225.66 | 13.460% | $256.0338 | $256.03 | $256.05 | $256.00 |
| Purchase #7 | $206.57 | 6.856% | $220.7324 | $220.73 | $220.75 | $220.70 |
| 7 purchase totals = | $1,146.54 | $1,263.2888 | $1,263.28 | $1,263.30 | $1,263.30 | |