| 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 | $97.49 | 7.646% | $104.9441 | $104.94 | $104.95 | $104.90 |
| Purchase #2 | $246.26 | 13.229% | $278.8377 | $278.84 | $278.85 | $278.80 |
| Purchase #3 | $241.43 | 13.168% | $273.2215 | $273.22 | $273.20 | $273.20 |
| Purchase #4 | $238.51 | 5.287% | $251.12 | $251.12 | $251.10 | $251.10 |
| Purchase #5 | $72.85 | 7.176% | $78.0777 | $78.08 | $78.10 | $78.10 |
| Purchase #6 | $148.73 | 12.493% | $167.3108 | $167.31 | $167.30 | $167.30 |
| Purchase #7 | $38.86 | 5.823% | $41.1228 | $41.12 | $41.10 | $41.10 |
| 7 purchase totals = | $1,084.13 | $1,194.6346 | $1,194.63 | $1,194.60 | $1,194.50 | |