| 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 | $69.52 | 6.432% | $73.9915 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $228.70 | 3.727% | $237.2236 | $237.22 | $237.20 | $237.20 |
| Purchase #3 | $195.73 | 11.659% | $218.5502 | $218.55 | $218.55 | $218.60 |
| Purchase #4 | $176.75 | 9.503% | $193.5466 | $193.55 | $193.55 | $193.50 |
| Purchase #5 | $147.79 | 5.745% | $156.2805 | $156.28 | $156.30 | $156.30 |
| Purchase #6 | $34.54 | 12.687% | $38.9221 | $38.92 | $38.90 | $38.90 |
| Purchase #7 | $98.72 | 12.463% | $111.0235 | $111.02 | $111.00 | $111.00 |
| 7 purchase totals = | $951.75 | $1,029.5380 | $1,029.53 | $1,029.50 | $1,029.50 | |