| 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 | $95.73 | 8.288% | $103.6641 | $103.66 | $103.65 | $103.70 |
| Purchase #2 | $229.30 | 13.241% | $259.6616 | $259.66 | $259.65 | $259.70 |
| Purchase #3 | $160.74 | 5.164% | $169.0406 | $169.04 | $169.05 | $169.00 |
| Purchase #4 | $34.25 | 13.348% | $38.8217 | $38.82 | $38.80 | $38.80 |
| Purchase #5 | $137.59 | 8.354% | $149.0843 | $149.08 | $149.10 | $149.10 |
| Purchase #6 | $122.68 | 5.421% | $129.3305 | $129.33 | $129.35 | $129.30 |
| Purchase #7 | $233.28 | 13.598% | $265.0014 | $265.00 | $265.00 | $265.00 |
| 7 purchase totals = | $1,013.57 | $1,114.6042 | $1,114.59 | $1,114.60 | $1,114.60 | |