| 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 | $32.48 | 9.699% | $35.6302 | $35.63 | $35.65 | $35.60 |
| Purchase #2 | $161.27 | 8.288% | $174.6361 | $174.64 | $174.65 | $174.60 |
| Purchase #3 | $191.91 | 7.326% | $205.9693 | $205.97 | $205.95 | $206.00 |
| Purchase #4 | $128.54 | 9.308% | $140.5045 | $140.50 | $140.50 | $140.50 |
| Purchase #5 | $120.25 | 12.626% | $135.4328 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $122.70 | 5.111% | $128.9712 | $128.97 | $128.95 | $129.00 |
| Purchase #7 | $21.89 | 3.179% | $22.5859 | $22.59 | $22.60 | $22.60 |
| 7 purchase totals = | $779.04 | $843.7300 | $843.73 | $843.75 | $843.70 | |