| 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 | $42.64 | 11.205% | $47.4178 | $47.42 | $47.40 | $47.40 |
| Purchase #2 | $141.94 | 4.317% | $148.0675 | $148.07 | $148.05 | $148.10 |
| Purchase #3 | $31.95 | 7.830% | $34.4517 | $34.45 | $34.45 | $34.50 |
| Purchase #4 | $169.93 | 7.597% | $182.8396 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $102.77 | 11.357% | $114.4416 | $114.44 | $114.45 | $114.40 |
| Purchase #6 | $43.58 | 11.566% | $48.6205 | $48.62 | $48.60 | $48.60 |
| Purchase #7 | $224.81 | 11.617% | $250.9262 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $757.62 | $826.7649 | $826.77 | $826.75 | $826.70 | |