| 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 | $56.43 | 13.110% | $63.828 | $63.83 | $63.85 | $63.80 |
| Purchase #2 | $127.40 | 6.188% | $135.2835 | $135.28 | $135.30 | $135.30 |
| Purchase #3 | $62.96 | 5.287% | $66.2887 | $66.29 | $66.30 | $66.30 |
| Purchase #4 | $157.91 | 6.110% | $167.5583 | $167.56 | $167.55 | $167.60 |
| Purchase #5 | $20.86 | 9.720% | $22.8876 | $22.89 | $22.90 | $22.90 |
| Purchase #6 | $208.89 | 7.509% | $224.5756 | $224.58 | $224.60 | $224.60 |
| Purchase #7 | $146.30 | 6.498% | $155.8066 | $155.81 | $155.80 | $155.80 |
| 7 purchase totals = | $780.75 | $836.2283 | $836.24 | $836.30 | $836.30 | |