| 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 | $47.95 | 8.228% | $51.8953 | $51.90 | $51.90 | $51.90 |
| Purchase #2 | $130.74 | 6.294% | $138.9688 | $138.97 | $138.95 | $139.00 |
| Purchase #3 | $172.92 | 12.532% | $194.5903 | $194.59 | $194.60 | $194.60 |
| Purchase #4 | $230.34 | 5.158% | $242.2209 | $242.22 | $242.20 | $242.20 |
| Purchase #5 | $52.74 | 9.645% | $57.8268 | $57.83 | $57.85 | $57.80 |
| Purchase #6 | $192.39 | 3.864% | $199.8239 | $199.82 | $199.80 | $199.80 |
| Purchase #7 | $90.68 | 13.831% | $103.222 | $103.22 | $103.20 | $103.20 |
| 7 purchase totals = | $917.76 | $988.5480 | $988.55 | $988.50 | $988.50 | |