| 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 | $224.91 | 8.204% | $243.3616 | $243.36 | $243.35 | $243.40 |
| Purchase #2 | $108.86 | 4.729% | $114.008 | $114.01 | $114.00 | $114.00 |
| Purchase #3 | $114.91 | 6.559% | $122.4469 | $122.45 | $122.45 | $122.40 |
| Purchase #4 | $180.77 | 6.178% | $191.938 | $191.94 | $191.95 | $191.90 |
| Purchase #5 | $170.26 | 6.540% | $181.395 | $181.40 | $181.40 | $181.40 |
| Purchase #6 | $20.32 | 12.750% | $22.9108 | $22.91 | $22.90 | $22.90 |
| Purchase #7 | $133.28 | 10.186% | $146.8559 | $146.86 | $146.85 | $146.90 |
| 7 purchase totals = | $953.31 | $1,022.9162 | $1,022.93 | $1,022.90 | $1,022.90 | |