| 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 | $108.25 | 9.110% | $118.1116 | $118.11 | $118.10 | $118.10 |
| Purchase #2 | $183.78 | 6.487% | $195.7018 | $195.70 | $195.70 | $195.70 |
| Purchase #3 | $201.72 | 8.480% | $218.8259 | $218.83 | $218.85 | $218.80 |
| Purchase #4 | $37.44 | 3.869% | $38.8886 | $38.89 | $38.90 | $38.90 |
| Purchase #5 | $169.76 | 9.486% | $185.8634 | $185.86 | $185.85 | $185.90 |
| Purchase #6 | $34.82 | 11.470% | $38.8139 | $38.81 | $38.80 | $38.80 |
| Purchase #7 | $204.88 | 11.215% | $227.8573 | $227.86 | $227.85 | $227.90 |
| 7 purchase totals = | $940.65 | $1,024.0625 | $1,024.06 | $1,024.05 | $1,024.10 | |