| 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 | $131.58 | 12.116% | $147.5222 | $147.52 | $147.50 | $147.50 |
| Purchase #2 | $47.43 | 11.737% | $52.9969 | $53.00 | $53.00 | $53.00 |
| Purchase #3 | $39.37 | 3.464% | $40.7338 | $40.73 | $40.75 | $40.70 |
| Purchase #4 | $58.92 | 5.281% | $62.0316 | $62.03 | $62.05 | $62.00 |
| Purchase #5 | $211.40 | 10.258% | $233.0854 | $233.09 | $233.10 | $233.10 |
| Purchase #6 | $235.89 | 8.577% | $256.1223 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $194.54 | 7.563% | $209.2531 | $209.25 | $209.25 | $209.30 |
| 7 purchase totals = | $919.13 | $1,001.7453 | $1,001.74 | $1,001.75 | $1,001.70 | |