| 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 | $173.53 | 12.674% | $195.5232 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $151.44 | 8.761% | $164.7077 | $164.71 | $164.70 | $164.70 |
| Purchase #3 | $102.74 | 11.722% | $114.7832 | $114.78 | $114.80 | $114.80 |
| Purchase #4 | $191.46 | 13.778% | $217.8394 | $217.84 | $217.85 | $217.80 |
| Purchase #5 | $202.34 | 13.582% | $229.8218 | $229.82 | $229.80 | $229.80 |
| Purchase #6 | $209.36 | 13.803% | $238.258 | $238.26 | $238.25 | $238.30 |
| Purchase #7 | $209.55 | 12.595% | $235.9428 | $235.94 | $235.95 | $235.90 |
| 7 purchase totals = | $1,240.42 | $1,396.8761 | $1,396.87 | $1,396.85 | $1,396.80 | |