| 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 | $156.66 | 7.307% | $168.1071 | $168.11 | $168.10 | $168.10 |
| Purchase #2 | $97.95 | 13.314% | $110.9911 | $110.99 | $111.00 | $111.00 |
| Purchase #3 | $8.57 | 12.864% | $9.6724 | $9.67 | $9.65 | $9.70 |
| Purchase #4 | $31.71 | 11.821% | $35.4584 | $35.46 | $35.45 | $35.50 |
| Purchase #5 | $218.79 | 6.177% | $232.3047 | $232.30 | $232.30 | $232.30 |
| Purchase #6 | $34.65 | 6.806% | $37.0083 | $37.01 | $37.00 | $37.00 |
| Purchase #7 | $171.47 | 12.579% | $193.0392 | $193.04 | $193.05 | $193.00 |
| 7 purchase totals = | $719.80 | $786.5812 | $786.58 | $786.55 | $786.60 | |