| 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 | $212.67 | 12.505% | $239.2644 | $239.26 | $239.25 | $239.30 |
| Purchase #2 | $93.45 | 5.868% | $98.9336 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $98.77 | 12.856% | $111.4679 | $111.47 | $111.45 | $111.50 |
| Purchase #4 | $141.56 | 12.500% | $159.255 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $175.29 | 11.232% | $194.9786 | $194.98 | $195.00 | $195.00 |
| Purchase #6 | $120.26 | 7.664% | $129.4767 | $129.48 | $129.50 | $129.50 |
| Purchase #7 | $201.95 | 5.345% | $212.7442 | $212.74 | $212.75 | $212.70 |
| 7 purchase totals = | $1,043.95 | $1,146.1204 | $1,146.12 | $1,146.15 | $1,146.20 | |