| 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 | $197.73 | 4.108% | $205.8527 | $205.85 | $205.85 | $205.90 |
| Purchase #2 | $82.56 | 13.287% | $93.5297 | $93.53 | $93.55 | $93.50 |
| Purchase #3 | $48.87 | 8.626% | $53.0855 | $53.09 | $53.10 | $53.10 |
| Purchase #4 | $198.43 | 10.212% | $218.6937 | $218.69 | $218.70 | $218.70 |
| Purchase #5 | $52.63 | 3.399% | $54.4189 | $54.42 | $54.40 | $54.40 |
| Purchase #6 | $170.44 | 5.786% | $180.3017 | $180.30 | $180.30 | $180.30 |
| Purchase #7 | $183.57 | 13.820% | $208.9394 | $208.94 | $208.95 | $208.90 |
| 7 purchase totals = | $934.23 | $1,014.8216 | $1,014.82 | $1,014.85 | $1,014.80 | |