| 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 | $84.28 | 11.454% | $93.9334 | $93.93 | $93.95 | $93.90 |
| Purchase #2 | $177.65 | 5.489% | $187.4012 | $187.40 | $187.40 | $187.40 |
| Purchase #3 | $137.67 | 10.128% | $151.6132 | $151.61 | $151.60 | $151.60 |
| Purchase #4 | $136.71 | 8.512% | $148.3468 | $148.35 | $148.35 | $148.30 |
| Purchase #5 | $73.44 | 10.763% | $81.3443 | $81.34 | $81.35 | $81.30 |
| Purchase #6 | $199.32 | 5.443% | $210.169 | $210.17 | $210.15 | $210.20 |
| Purchase #7 | $200.57 | 11.414% | $223.4631 | $223.46 | $223.45 | $223.50 |
| 7 purchase totals = | $1,009.64 | $1,096.2710 | $1,096.26 | $1,096.25 | $1,096.20 | |