| 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 | $57.52 | 10.774% | $63.7172 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $49.52 | 4.725% | $51.8598 | $51.86 | $51.85 | $51.90 |
| Purchase #3 | $191.45 | 10.178% | $210.9358 | $210.94 | $210.95 | $210.90 |
| Purchase #4 | $229.92 | 7.835% | $247.9342 | $247.93 | $247.95 | $247.90 |
| Purchase #5 | $5.51 | 6.325% | $5.8585 | $5.86 | $5.85 | $5.90 |
| Purchase #6 | $36.78 | 3.852% | $38.1968 | $38.20 | $38.20 | $38.20 |
| Purchase #7 | $201.33 | 7.739% | $216.9109 | $216.91 | $216.90 | $216.90 |
| 7 purchase totals = | $772.03 | $835.4132 | $835.42 | $835.40 | $835.40 | |