| 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 | $233.74 | 5.135% | $245.7425 | $245.74 | $245.75 | $245.70 |
| Purchase #2 | $119.70 | 13.325% | $135.65 | $135.65 | $135.65 | $135.70 |
| Purchase #3 | $49.66 | 9.786% | $54.5197 | $54.52 | $54.50 | $54.50 |
| Purchase #4 | $202.54 | 11.359% | $225.5465 | $225.55 | $225.55 | $225.50 |
| Purchase #5 | $89.25 | 9.132% | $97.4003 | $97.40 | $97.40 | $97.40 |
| Purchase #6 | $16.34 | 10.341% | $18.0297 | $18.03 | $18.05 | $18.00 |
| Purchase #7 | $224.38 | 11.177% | $249.459 | $249.46 | $249.45 | $249.50 |
| 7 purchase totals = | $935.61 | $1,026.3477 | $1,026.35 | $1,026.35 | $1,026.30 | |