| 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 | $233.84 | 10.781% | $259.0503 | $259.05 | $259.05 | $259.10 |
| Purchase #2 | $31.93 | 6.308% | $33.9441 | $33.94 | $33.95 | $33.90 |
| Purchase #3 | $125.62 | 13.280% | $142.3023 | $142.30 | $142.30 | $142.30 |
| Purchase #4 | $80.85 | 10.399% | $89.2576 | $89.26 | $89.25 | $89.30 |
| Purchase #5 | $130.91 | 13.600% | $148.7138 | $148.71 | $148.70 | $148.70 |
| Purchase #6 | $250.45 | 5.285% | $263.6863 | $263.69 | $263.70 | $263.70 |
| Purchase #7 | $70.66 | 6.195% | $75.0374 | $75.04 | $75.05 | $75.00 |
| 7 purchase totals = | $924.26 | $1,011.9918 | $1,011.99 | $1,012.00 | $1,012.00 | |