| 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 | $224.25 | 9.523% | $245.6053 | $245.61 | $245.60 | $245.60 |
| Purchase #2 | $75.73 | 12.234% | $84.9948 | $84.99 | $85.00 | $85.00 |
| Purchase #3 | $13.53 | 11.201% | $15.0455 | $15.05 | $15.05 | $15.00 |
| Purchase #4 | $6.69 | 11.197% | $7.4391 | $7.44 | $7.45 | $7.40 |
| Purchase #5 | $33.28 | 3.786% | $34.54 | $34.54 | $34.55 | $34.50 |
| Purchase #6 | $173.50 | 11.148% | $192.8418 | $192.84 | $192.85 | $192.80 |
| Purchase #7 | $46.29 | 8.457% | $50.2047 | $50.20 | $50.20 | $50.20 |
| 7 purchase totals = | $573.27 | $630.6712 | $630.67 | $630.70 | $630.50 | |