| 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 | $135.29 | 4.236% | $141.0209 | $141.02 | $141.00 | $141.00 |
| Purchase #2 | $66.25 | 11.103% | $73.6057 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $177.33 | 9.774% | $194.6622 | $194.66 | $194.65 | $194.70 |
| Purchase #4 | $15.91 | 13.530% | $18.0626 | $18.06 | $18.05 | $18.10 |
| Purchase #5 | $111.51 | 3.313% | $115.2043 | $115.20 | $115.20 | $115.20 |
| Purchase #6 | $74.92 | 4.829% | $78.5379 | $78.54 | $78.55 | $78.50 |
| Purchase #7 | $149.88 | 11.763% | $167.5104 | $167.51 | $167.50 | $167.50 |
| 7 purchase totals = | $731.09 | $788.6040 | $788.60 | $788.55 | $788.60 | |