| 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 | $172.77 | 11.195% | $192.1116 | $192.11 | $192.10 | $192.10 |
| Purchase #2 | $54.29 | 13.495% | $61.6164 | $61.62 | $61.60 | $61.60 |
| Purchase #3 | $180.83 | 8.353% | $195.9347 | $195.93 | $195.95 | $195.90 |
| Purchase #4 | $150.78 | 10.319% | $166.339 | $166.34 | $166.35 | $166.30 |
| Purchase #5 | $241.44 | 9.341% | $263.9929 | $263.99 | $264.00 | $264.00 |
| Purchase #6 | $108.65 | 9.845% | $119.3466 | $119.35 | $119.35 | $119.30 |
| Purchase #7 | $229.86 | 10.854% | $254.809 | $254.81 | $254.80 | $254.80 |
| 7 purchase totals = | $1,138.62 | $1,254.1502 | $1,254.15 | $1,254.15 | $1,254.00 | |