| 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 | $118.87 | 4.554% | $124.2833 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $29.25 | 10.811% | $32.4122 | $32.41 | $32.40 | $32.40 |
| Purchase #3 | $66.29 | 3.495% | $68.6068 | $68.61 | $68.60 | $68.60 |
| Purchase #4 | $140.56 | 3.715% | $145.7818 | $145.78 | $145.80 | $145.80 |
| Purchase #5 | $216.42 | 5.535% | $228.3988 | $228.40 | $228.40 | $228.40 |
| Purchase #6 | $161.56 | 11.165% | $179.5982 | $179.60 | $179.60 | $179.60 |
| Purchase #7 | $5.95 | 6.384% | $6.3298 | $6.33 | $6.35 | $6.30 |
| 7 purchase totals = | $738.90 | $785.4109 | $785.41 | $785.45 | $785.40 | |