| 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 | $152.75 | 8.173% | $165.2343 | $165.23 | $165.25 | $165.20 |
| Purchase #2 | $216.73 | 11.623% | $241.9205 | $241.92 | $241.90 | $241.90 |
| Purchase #3 | $190.71 | 6.408% | $202.9307 | $202.93 | $202.95 | $202.90 |
| Purchase #4 | $108.78 | 6.683% | $116.0498 | $116.05 | $116.05 | $116.00 |
| Purchase #5 | $58.81 | 5.144% | $61.8352 | $61.84 | $61.85 | $61.80 |
| Purchase #6 | $178.76 | 12.710% | $201.4804 | $201.48 | $201.50 | $201.50 |
| Purchase #7 | $32.84 | 7.797% | $35.4005 | $35.40 | $35.40 | $35.40 |
| 7 purchase totals = | $939.38 | $1,024.8514 | $1,024.85 | $1,024.90 | $1,024.70 | |