| 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 | $51.81 | 9.402% | $56.6812 | $56.68 | $56.70 | $56.70 |
| Purchase #2 | $157.59 | 9.503% | $172.5658 | $172.57 | $172.55 | $172.60 |
| Purchase #3 | $205.35 | 7.469% | $220.6876 | $220.69 | $220.70 | $220.70 |
| Purchase #4 | $100.36 | 10.248% | $110.6449 | $110.64 | $110.65 | $110.60 |
| Purchase #5 | $176.37 | 6.614% | $188.0351 | $188.04 | $188.05 | $188.00 |
| Purchase #6 | $82.81 | 11.160% | $92.0516 | $92.05 | $92.05 | $92.10 |
| Purchase #7 | $209.74 | 5.532% | $221.3428 | $221.34 | $221.35 | $221.30 |
| 7 purchase totals = | $984.03 | $1,062.0090 | $1,062.01 | $1,062.05 | $1,062.00 | |