| 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 | $146.69 | 10.636% | $162.2919 | $162.29 | $162.30 | $162.30 |
| Purchase #2 | $87.86 | 12.259% | $98.6308 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $110.97 | 5.422% | $116.9868 | $116.99 | $117.00 | $117.00 |
| Purchase #4 | $153.27 | 11.685% | $171.1796 | $171.18 | $171.20 | $171.20 |
| Purchase #5 | $184.56 | 9.304% | $201.7315 | $201.73 | $201.75 | $201.70 |
| Purchase #6 | $179.92 | 9.117% | $196.3233 | $196.32 | $196.30 | $196.30 |
| Purchase #7 | $188.64 | 12.155% | $211.5692 | $211.57 | $211.55 | $211.60 |
| 7 purchase totals = | $1,051.91 | $1,158.7131 | $1,158.71 | $1,158.75 | $1,158.70 | |