| 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 | $172.46 | 9.220% | $188.3608 | $188.36 | $188.35 | $188.40 |
| Purchase #2 | $131.59 | 12.171% | $147.6058 | $147.61 | $147.60 | $147.60 |
| Purchase #3 | $246.51 | 12.354% | $276.9638 | $276.96 | $276.95 | $277.00 |
| Purchase #4 | $66.27 | 9.302% | $72.4344 | $72.43 | $72.45 | $72.40 |
| Purchase #5 | $196.88 | 4.261% | $205.2691 | $205.27 | $205.25 | $205.30 |
| Purchase #6 | $26.68 | 3.587% | $27.637 | $27.64 | $27.65 | $27.60 |
| Purchase #7 | $52.80 | 10.241% | $58.2072 | $58.21 | $58.20 | $58.20 |
| 7 purchase totals = | $893.19 | $976.4781 | $976.48 | $976.45 | $976.50 | |