| 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 | $162.27 | 13.224% | $183.7286 | $183.73 | $183.75 | $183.70 |
| Purchase #2 | $178.30 | 13.275% | $201.9693 | $201.97 | $201.95 | $202.00 |
| Purchase #3 | $191.42 | 11.113% | $212.6925 | $212.69 | $212.70 | $212.70 |
| Purchase #4 | $47.43 | 11.774% | $53.0144 | $53.01 | $53.00 | $53.00 |
| Purchase #5 | $85.43 | 5.698% | $90.2978 | $90.30 | $90.30 | $90.30 |
| Purchase #6 | $41.71 | 7.451% | $44.8178 | $44.82 | $44.80 | $44.80 |
| Purchase #7 | $70.45 | 8.630% | $76.5298 | $76.53 | $76.55 | $76.50 |
| 7 purchase totals = | $777.01 | $863.0502 | $863.05 | $863.05 | $863.00 | |