| 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 | $45.84 | 13.582% | $52.066 | $52.07 | $52.05 | $52.10 |
| Purchase #2 | $84.29 | 11.748% | $94.1924 | $94.19 | $94.20 | $94.20 |
| Purchase #3 | $70.73 | 6.505% | $75.331 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $133.32 | 4.186% | $138.9008 | $138.90 | $138.90 | $138.90 |
| Purchase #5 | $241.39 | 4.439% | $252.1053 | $252.11 | $252.10 | $252.10 |
| Purchase #6 | $182.59 | 12.376% | $205.1873 | $205.19 | $205.20 | $205.20 |
| Purchase #7 | $208.70 | 11.720% | $233.1596 | $233.16 | $233.15 | $233.20 |
| 7 purchase totals = | $966.86 | $1,050.9424 | $1,050.95 | $1,050.95 | $1,051.00 | |