| 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 | $203.45 | 6.205% | $216.0741 | $216.07 | $216.05 | $216.10 |
| Purchase #2 | $183.79 | 7.533% | $197.6349 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $51.93 | 6.874% | $55.4997 | $55.50 | $55.50 | $55.50 |
| Purchase #4 | $201.86 | 9.128% | $220.2858 | $220.29 | $220.30 | $220.30 |
| Purchase #5 | $83.50 | 8.584% | $90.6676 | $90.67 | $90.65 | $90.70 |
| Purchase #6 | $205.72 | 4.763% | $215.5184 | $215.52 | $215.50 | $215.50 |
| Purchase #7 | $183.87 | 12.644% | $207.1185 | $207.12 | $207.10 | $207.10 |
| 7 purchase totals = | $1,114.12 | $1,202.7990 | $1,202.80 | $1,202.75 | $1,202.80 | |