| 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 | $56.45 | 12.330% | $63.4103 | $63.41 | $63.40 | $63.40 |
| Purchase #2 | $21.51 | 6.152% | $22.8333 | $22.83 | $22.85 | $22.80 |
| Purchase #3 | $221.98 | 7.819% | $239.3366 | $239.34 | $239.35 | $239.30 |
| Purchase #4 | $137.73 | 4.710% | $144.2171 | $144.22 | $144.20 | $144.20 |
| Purchase #5 | $224.51 | 12.644% | $252.897 | $252.90 | $252.90 | $252.90 |
| Purchase #6 | $91.52 | 7.454% | $98.3419 | $98.34 | $98.35 | $98.30 |
| Purchase #7 | $230.52 | 4.131% | $240.0428 | $240.04 | $240.05 | $240.00 |
| 7 purchase totals = | $984.22 | $1,061.0790 | $1,061.08 | $1,061.10 | $1,060.90 | |