| 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 | $155.81 | 13.642% | $177.0656 | $177.07 | $177.05 | $177.10 |
| Purchase #2 | $65.97 | 11.353% | $73.4596 | $73.46 | $73.45 | $73.50 |
| Purchase #3 | $239.61 | 13.196% | $271.2289 | $271.23 | $271.25 | $271.20 |
| Purchase #4 | $88.58 | 9.310% | $96.8268 | $96.83 | $96.85 | $96.80 |
| Purchase #5 | $14.72 | 3.499% | $15.2351 | $15.24 | $15.25 | $15.20 |
| Purchase #6 | $232.49 | 5.268% | $244.7376 | $244.74 | $244.75 | $244.70 |
| Purchase #7 | $218.94 | 8.535% | $237.6265 | $237.63 | $237.65 | $237.60 |
| 7 purchase totals = | $1,016.12 | $1,116.1801 | $1,116.20 | $1,116.25 | $1,116.10 | |