| 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 | $202.26 | 9.209% | $220.8861 | $220.89 | $220.90 | $220.90 |
| Purchase #2 | $136.65 | 12.146% | $153.2475 | $153.25 | $153.25 | $153.20 |
| Purchase #3 | $161.53 | 3.585% | $167.3209 | $167.32 | $167.30 | $167.30 |
| Purchase #4 | $168.37 | 9.343% | $184.1008 | $184.10 | $184.10 | $184.10 |
| Purchase #5 | $60.74 | 9.150% | $66.2977 | $66.30 | $66.30 | $66.30 |
| Purchase #6 | $98.39 | 4.576% | $102.8923 | $102.89 | $102.90 | $102.90 |
| Purchase #7 | $112.29 | 7.311% | $120.4995 | $120.50 | $120.50 | $120.50 |
| 7 purchase totals = | $940.23 | $1,015.2448 | $1,015.25 | $1,015.25 | $1,015.20 | |