| 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 | $237.40 | 12.372% | $266.7711 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $195.72 | 6.272% | $207.9956 | $208.00 | $208.00 | $208.00 |
| Purchase #3 | $5.84 | 12.570% | $6.5741 | $6.57 | $6.55 | $6.60 |
| Purchase #4 | $218.33 | 11.865% | $244.2349 | $244.23 | $244.25 | $244.20 |
| Purchase #5 | $99.94 | 11.173% | $111.1063 | $111.11 | $111.10 | $111.10 |
| Purchase #6 | $243.81 | 9.356% | $266.6209 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $94.69 | 4.761% | $99.1982 | $99.20 | $99.20 | $99.20 |
| 7 purchase totals = | $1,095.73 | $1,202.5011 | $1,202.50 | $1,202.45 | $1,202.50 | |