| 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 | $185.73 | 4.607% | $194.2866 | $194.29 | $194.30 | $194.30 |
| Purchase #2 | $169.92 | 13.154% | $192.2713 | $192.27 | $192.25 | $192.30 |
| Purchase #3 | $68.44 | 6.746% | $73.057 | $73.06 | $73.05 | $73.10 |
| Purchase #4 | $38.49 | 8.607% | $41.8028 | $41.80 | $41.80 | $41.80 |
| Purchase #5 | $205.98 | 8.639% | $223.7746 | $223.77 | $223.75 | $223.80 |
| Purchase #6 | $123.41 | 12.555% | $138.9041 | $138.90 | $138.90 | $138.90 |
| Purchase #7 | $150.54 | 4.556% | $157.3986 | $157.40 | $157.40 | $157.40 |
| 7 purchase totals = | $942.51 | $1,021.4950 | $1,021.49 | $1,021.45 | $1,021.60 | |