| 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 | $51.96 | 8.251% | $56.2472 | $56.25 | $56.25 | $56.20 |
| Purchase #2 | $93.84 | 8.748% | $102.0491 | $102.05 | $102.05 | $102.00 |
| Purchase #3 | $145.69 | 13.608% | $165.5155 | $165.52 | $165.50 | $165.50 |
| Purchase #4 | $215.75 | 9.284% | $235.7802 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $99.95 | 7.182% | $107.1284 | $107.13 | $107.15 | $107.10 |
| Purchase #6 | $202.79 | 7.455% | $217.908 | $217.91 | $217.90 | $217.90 |
| Purchase #7 | $162.29 | 13.622% | $184.3971 | $184.40 | $184.40 | $184.40 |
| 7 purchase totals = | $972.27 | $1,069.0255 | $1,069.04 | $1,069.05 | $1,068.90 | |