| 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 | $47.96 | 4.770% | $50.2477 | $50.25 | $50.25 | $50.20 |
| Purchase #2 | $211.78 | 8.447% | $229.6691 | $229.67 | $229.65 | $229.70 |
| Purchase #3 | $174.43 | 13.647% | $198.2345 | $198.23 | $198.25 | $198.20 |
| Purchase #4 | $160.60 | 12.804% | $181.1632 | $181.16 | $181.15 | $181.20 |
| Purchase #5 | $51.37 | 4.638% | $53.7525 | $53.75 | $53.75 | $53.80 |
| Purchase #6 | $119.45 | 6.357% | $127.0434 | $127.04 | $127.05 | $127.00 |
| Purchase #7 | $114.26 | 13.865% | $130.1021 | $130.10 | $130.10 | $130.10 |
| 7 purchase totals = | $879.85 | $970.2125 | $970.20 | $970.20 | $970.20 | |