| 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 | $80.26 | 11.200% | $89.2491 | $89.25 | $89.25 | $89.20 |
| Purchase #2 | $149.35 | 4.671% | $156.3261 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $91.77 | 5.504% | $96.821 | $96.82 | $96.80 | $96.80 |
| Purchase #4 | $34.62 | 5.302% | $36.4556 | $36.46 | $36.45 | $36.50 |
| Purchase #5 | $176.59 | 8.214% | $191.0951 | $191.10 | $191.10 | $191.10 |
| Purchase #6 | $91.81 | 4.631% | $96.0617 | $96.06 | $96.05 | $96.10 |
| Purchase #7 | $189.91 | 6.117% | $201.5268 | $201.53 | $201.55 | $201.50 |
| 7 purchase totals = | $814.31 | $867.5354 | $867.55 | $867.55 | $867.50 | |