| 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 | $53.90 | 10.708% | $59.6716 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $245.52 | 12.175% | $275.4121 | $275.41 | $275.40 | $275.40 |
| Purchase #3 | $91.99 | 11.703% | $102.7556 | $102.76 | $102.75 | $102.80 |
| Purchase #4 | $209.32 | 4.529% | $218.8001 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $135.25 | 6.681% | $144.2861 | $144.29 | $144.30 | $144.30 |
| Purchase #6 | $168.98 | 4.729% | $176.9711 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $181.44 | 7.643% | $195.3075 | $195.31 | $195.30 | $195.30 |
| 7 purchase totals = | $1,086.40 | $1,173.2041 | $1,173.21 | $1,173.15 | $1,173.30 | |