| 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 | $92.78 | 3.284% | $95.8269 | $95.83 | $95.85 | $95.80 |
| Purchase #2 | $107.65 | 8.865% | $117.1932 | $117.19 | $117.20 | $117.20 |
| Purchase #3 | $249.66 | 9.706% | $273.892 | $273.89 | $273.90 | $273.90 |
| Purchase #4 | $223.97 | 7.537% | $240.8506 | $240.85 | $240.85 | $240.90 |
| Purchase #5 | $192.95 | 6.682% | $205.8429 | $205.84 | $205.85 | $205.80 |
| Purchase #6 | $141.30 | 10.196% | $155.7069 | $155.71 | $155.70 | $155.70 |
| Purchase #7 | $41.76 | 12.159% | $46.8376 | $46.84 | $46.85 | $46.80 |
| 7 purchase totals = | $1,050.07 | $1,136.1501 | $1,136.15 | $1,136.20 | $1,136.10 | |