| 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 | $31.70 | 9.412% | $34.6836 | $34.68 | $34.70 | $34.70 |
| Purchase #2 | $227.28 | 11.465% | $253.3377 | $253.34 | $253.35 | $253.30 |
| Purchase #3 | $156.50 | 6.646% | $166.901 | $166.90 | $166.90 | $166.90 |
| Purchase #4 | $95.70 | 13.521% | $108.6396 | $108.64 | $108.65 | $108.60 |
| Purchase #5 | $187.38 | 9.284% | $204.7764 | $204.78 | $204.80 | $204.80 |
| Purchase #6 | $179.72 | 12.746% | $202.6271 | $202.63 | $202.65 | $202.60 |
| Purchase #7 | $153.66 | 12.799% | $173.3269 | $173.33 | $173.35 | $173.30 |
| 7 purchase totals = | $1,031.94 | $1,144.2923 | $1,144.30 | $1,144.40 | $1,144.20 | |