| 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 | $84.84 | 13.432% | $96.2357 | $96.24 | $96.25 | $96.20 |
| Purchase #2 | $168.26 | 7.127% | $180.2519 | $180.25 | $180.25 | $180.30 |
| Purchase #3 | $13.74 | 3.224% | $14.183 | $14.18 | $14.20 | $14.20 |
| Purchase #4 | $85.82 | 6.642% | $91.5202 | $91.52 | $91.50 | $91.50 |
| Purchase #5 | $158.54 | 9.115% | $172.9909 | $172.99 | $173.00 | $173.00 |
| Purchase #6 | $134.83 | 10.732% | $149.3 | $149.30 | $149.30 | $149.30 |
| Purchase #7 | $180.96 | 9.428% | $198.0209 | $198.02 | $198.00 | $198.00 |
| 7 purchase totals = | $826.99 | $902.5026 | $902.50 | $902.50 | $902.50 | |