| 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 | $60.76 | 6.586% | $64.7617 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $152.38 | 13.416% | $172.8233 | $172.82 | $172.80 | $172.80 |
| Purchase #3 | $91.94 | 7.860% | $99.1665 | $99.17 | $99.15 | $99.20 |
| Purchase #4 | $186.67 | 12.415% | $209.8451 | $209.85 | $209.85 | $209.80 |
| Purchase #5 | $165.29 | 11.382% | $184.1033 | $184.10 | $184.10 | $184.10 |
| Purchase #6 | $140.33 | 12.285% | $157.5695 | $157.57 | $157.55 | $157.60 |
| Purchase #7 | $127.82 | 8.593% | $138.8036 | $138.80 | $138.80 | $138.80 |
| 7 purchase totals = | $925.19 | $1,027.0730 | $1,027.07 | $1,027.00 | $1,027.10 | |