| 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 | $184.40 | 13.316% | $208.9547 | $208.95 | $208.95 | $209.00 |
| Purchase #2 | $51.82 | 10.151% | $57.0802 | $57.08 | $57.10 | $57.10 |
| Purchase #3 | $131.39 | 11.573% | $146.5958 | $146.60 | $146.60 | $146.60 |
| Purchase #4 | $42.48 | 11.633% | $47.4217 | $47.42 | $47.40 | $47.40 |
| Purchase #5 | $145.73 | 11.844% | $162.9903 | $162.99 | $163.00 | $163.00 |
| Purchase #6 | $197.54 | 4.700% | $206.8244 | $206.82 | $206.80 | $206.80 |
| Purchase #7 | $182.50 | 6.653% | $194.6417 | $194.64 | $194.65 | $194.60 |
| 7 purchase totals = | $935.86 | $1,024.5088 | $1,024.50 | $1,024.50 | $1,024.50 | |