| 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 | $187.79 | 12.616% | $211.4816 | $211.48 | $211.50 | $211.50 |
| Purchase #2 | $27.39 | 3.234% | $28.2758 | $28.28 | $28.30 | $28.30 |
| Purchase #3 | $196.41 | 3.277% | $202.8464 | $202.85 | $202.85 | $202.80 |
| Purchase #4 | $221.61 | 7.580% | $238.408 | $238.41 | $238.40 | $238.40 |
| Purchase #5 | $220.96 | 5.585% | $233.3006 | $233.30 | $233.30 | $233.30 |
| Purchase #6 | $156.87 | 13.750% | $178.4396 | $178.44 | $178.45 | $178.40 |
| Purchase #7 | $179.29 | 13.824% | $204.075 | $204.08 | $204.10 | $204.10 |
| 7 purchase totals = | $1,190.32 | $1,296.8270 | $1,296.84 | $1,296.90 | $1,296.80 | |