| 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 | $244.92 | 9.346% | $267.8102 | $267.81 | $267.80 | $267.80 |
| Purchase #2 | $139.45 | 8.295% | $151.0174 | $151.02 | $151.00 | $151.00 |
| Purchase #3 | $177.76 | 11.217% | $197.6993 | $197.70 | $197.70 | $197.70 |
| Purchase #4 | $231.72 | 6.181% | $246.0426 | $246.04 | $246.05 | $246.00 |
| Purchase #5 | $145.65 | 9.122% | $158.9362 | $158.94 | $158.95 | $158.90 |
| Purchase #6 | $171.70 | 12.252% | $192.7367 | $192.74 | $192.75 | $192.70 |
| Purchase #7 | $26.64 | 11.196% | $29.6226 | $29.62 | $29.60 | $29.60 |
| 7 purchase totals = | $1,137.84 | $1,243.8650 | $1,243.87 | $1,243.85 | $1,243.70 | |