| 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 | $90.34 | 4.338% | $94.2589 | $94.26 | $94.25 | $94.30 |
| Purchase #2 | $149.59 | 12.294% | $167.9806 | $167.98 | $168.00 | $168.00 |
| Purchase #3 | $5.80 | 10.742% | $6.423 | $6.42 | $6.40 | $6.40 |
| Purchase #4 | $202.48 | 7.569% | $217.8057 | $217.81 | $217.80 | $217.80 |
| Purchase #5 | $232.69 | 12.645% | $262.1137 | $262.11 | $262.10 | $262.10 |
| Purchase #6 | $151.47 | 4.666% | $158.5376 | $158.54 | $158.55 | $158.50 |
| Purchase #7 | $127.34 | 6.710% | $135.8845 | $135.88 | $135.90 | $135.90 |
| 7 purchase totals = | $959.71 | $1,043.0040 | $1,043.00 | $1,043.00 | $1,043.00 | |