| 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 | $84.72 | 12.630% | $95.4201 | $95.42 | $95.40 | $95.40 |
| Purchase #2 | $148.82 | 5.807% | $157.462 | $157.46 | $157.45 | $157.50 |
| Purchase #3 | $53.53 | 5.812% | $56.6412 | $56.64 | $56.65 | $56.60 |
| Purchase #4 | $68.36 | 10.852% | $75.7784 | $75.78 | $75.80 | $75.80 |
| Purchase #5 | $13.60 | 11.545% | $15.1701 | $15.17 | $15.15 | $15.20 |
| Purchase #6 | $37.57 | 5.837% | $39.763 | $39.76 | $39.75 | $39.80 |
| Purchase #7 | $157.98 | 9.389% | $172.8127 | $172.81 | $172.80 | $172.80 |
| 7 purchase totals = | $564.58 | $613.0475 | $613.04 | $613.00 | $613.10 | |