| 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 | $82.65 | 13.831% | $94.0813 | $94.08 | $94.10 | $94.10 |
| Purchase #2 | $246.35 | 10.454% | $272.1034 | $272.10 | $272.10 | $272.10 |
| Purchase #3 | $105.63 | 4.250% | $110.1193 | $110.12 | $110.10 | $110.10 |
| Purchase #4 | $215.96 | 10.809% | $239.3031 | $239.30 | $239.30 | $239.30 |
| Purchase #5 | $85.29 | 9.532% | $93.4198 | $93.42 | $93.40 | $93.40 |
| Purchase #6 | $174.46 | 13.131% | $197.3683 | $197.37 | $197.35 | $197.40 |
| Purchase #7 | $121.43 | 11.674% | $135.6057 | $135.61 | $135.60 | $135.60 |
| 7 purchase totals = | $1,031.77 | $1,142.0009 | $1,142.00 | $1,141.95 | $1,142.00 | |