| 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 | $177.36 | 9.364% | $193.968 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $136.69 | 7.723% | $147.2466 | $147.25 | $147.25 | $147.20 |
| Purchase #3 | $62.50 | 11.745% | $69.8406 | $69.84 | $69.85 | $69.80 |
| Purchase #4 | $106.84 | 13.494% | $121.257 | $121.26 | $121.25 | $121.30 |
| Purchase #5 | $104.28 | 4.543% | $109.0174 | $109.02 | $109.00 | $109.00 |
| Purchase #6 | $223.51 | 3.757% | $231.9073 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $160.82 | 11.211% | $178.8495 | $178.85 | $178.85 | $178.80 |
| 7 purchase totals = | $972.00 | $1,052.0864 | $1,052.10 | $1,052.05 | $1,052.00 | |