| 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 | $201.79 | 8.675% | $219.2953 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $32.40 | 9.709% | $35.5457 | $35.55 | $35.55 | $35.50 |
| Purchase #3 | $37.94 | 6.172% | $40.2817 | $40.28 | $40.30 | $40.30 |
| Purchase #4 | $183.61 | 6.226% | $195.0416 | $195.04 | $195.05 | $195.00 |
| Purchase #5 | $159.28 | 6.703% | $169.9565 | $169.96 | $169.95 | $170.00 |
| Purchase #6 | $160.42 | 4.291% | $167.3036 | $167.30 | $167.30 | $167.30 |
| Purchase #7 | $105.62 | 7.288% | $113.3176 | $113.32 | $113.30 | $113.30 |
| 7 purchase totals = | $881.06 | $940.7420 | $940.75 | $940.75 | $940.70 | |