| 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 | $232.25 | 9.233% | $253.6936 | $253.69 | $253.70 | $253.70 |
| Purchase #2 | $163.26 | 10.621% | $180.5998 | $180.60 | $180.60 | $180.60 |
| Purchase #3 | $55.58 | 5.272% | $58.5102 | $58.51 | $58.50 | $58.50 |
| Purchase #4 | $108.44 | 9.723% | $118.9836 | $118.98 | $119.00 | $119.00 |
| Purchase #5 | $230.26 | 3.196% | $237.6191 | $237.62 | $237.60 | $237.60 |
| Purchase #6 | $168.74 | 5.452% | $177.9397 | $177.94 | $177.95 | $177.90 |
| Purchase #7 | $212.81 | 8.428% | $230.7456 | $230.75 | $230.75 | $230.70 |
| 7 purchase totals = | $1,171.34 | $1,258.0916 | $1,258.09 | $1,258.10 | $1,258.00 | |