| 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 | $112.86 | 6.153% | $119.8043 | $119.80 | $119.80 | $119.80 |
| Purchase #2 | $244.65 | 13.793% | $278.3946 | $278.39 | $278.40 | $278.40 |
| Purchase #3 | $165.75 | 7.768% | $178.6255 | $178.63 | $178.65 | $178.60 |
| Purchase #4 | $200.94 | 5.798% | $212.5905 | $212.59 | $212.60 | $212.60 |
| Purchase #5 | $123.41 | 5.700% | $130.4444 | $130.44 | $130.45 | $130.40 |
| Purchase #6 | $195.66 | 11.203% | $217.5798 | $217.58 | $217.60 | $217.60 |
| Purchase #7 | $58.42 | 8.143% | $63.1771 | $63.18 | $63.20 | $63.20 |
| 7 purchase totals = | $1,101.69 | $1,200.6162 | $1,200.61 | $1,200.70 | $1,200.60 | |