| 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 | $149.95 | 3.505% | $155.2057 | $155.21 | $155.20 | $155.20 |
| Purchase #2 | $12.33 | 12.206% | $13.835 | $13.84 | $13.85 | $13.80 |
| Purchase #3 | $71.90 | 7.163% | $77.0502 | $77.05 | $77.05 | $77.10 |
| Purchase #4 | $186.84 | 7.804% | $201.421 | $201.42 | $201.40 | $201.40 |
| Purchase #5 | $96.35 | 11.182% | $107.1239 | $107.12 | $107.10 | $107.10 |
| Purchase #6 | $129.76 | 12.203% | $145.5946 | $145.59 | $145.60 | $145.60 |
| Purchase #7 | $193.63 | 4.800% | $202.9242 | $202.92 | $202.90 | $202.90 |
| 7 purchase totals = | $840.76 | $903.1546 | $903.15 | $903.10 | $903.10 | |