| 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 | $82.25 | 11.537% | $91.7392 | $91.74 | $91.75 | $91.70 |
| Purchase #2 | $178.95 | 3.861% | $185.8593 | $185.86 | $185.85 | $185.90 |
| Purchase #3 | $63.90 | 7.555% | $68.7276 | $68.73 | $68.75 | $68.70 |
| Purchase #4 | $159.46 | 8.838% | $173.5531 | $173.55 | $173.55 | $173.60 |
| Purchase #5 | $51.98 | 6.276% | $55.2423 | $55.24 | $55.25 | $55.20 |
| Purchase #6 | $32.64 | 12.110% | $36.5927 | $36.59 | $36.60 | $36.60 |
| Purchase #7 | $157.94 | 11.806% | $176.5864 | $176.59 | $176.60 | $176.60 |
| 7 purchase totals = | $727.12 | $788.3006 | $788.30 | $788.35 | $788.30 | |