| 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 | $53.95 | 12.306% | $60.5891 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $148.37 | 8.869% | $161.5289 | $161.53 | $161.55 | $161.50 |
| Purchase #3 | $8.64 | 13.312% | $9.7902 | $9.79 | $9.80 | $9.80 |
| Purchase #4 | $218.75 | 12.820% | $246.7938 | $246.79 | $246.80 | $246.80 |
| Purchase #5 | $34.79 | 12.821% | $39.2504 | $39.25 | $39.25 | $39.30 |
| Purchase #6 | $61.86 | 6.125% | $65.6489 | $65.65 | $65.65 | $65.60 |
| Purchase #7 | $108.48 | 6.592% | $115.631 | $115.63 | $115.65 | $115.60 |
| 7 purchase totals = | $634.84 | $699.2323 | $699.23 | $699.30 | $699.20 | |