| 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 | $189.73 | 10.310% | $209.2912 | $209.29 | $209.30 | $209.30 |
| Purchase #2 | $233.28 | 3.334% | $241.0576 | $241.06 | $241.05 | $241.10 |
| Purchase #3 | $126.99 | 6.397% | $135.1136 | $135.11 | $135.10 | $135.10 |
| Purchase #4 | $231.76 | 6.294% | $246.347 | $246.35 | $246.35 | $246.30 |
| Purchase #5 | $85.94 | 9.554% | $94.1507 | $94.15 | $94.15 | $94.20 |
| Purchase #6 | $127.91 | 9.833% | $140.4874 | $140.49 | $140.50 | $140.50 |
| Purchase #7 | $162.85 | 7.536% | $175.1224 | $175.12 | $175.10 | $175.10 |
| 7 purchase totals = | $1,158.46 | $1,241.5699 | $1,241.57 | $1,241.55 | $1,241.60 | |