| 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 | $246.30 | 4.758% | $258.019 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $72.41 | 12.717% | $81.6184 | $81.62 | $81.60 | $81.60 |
| Purchase #3 | $180.30 | 12.332% | $202.5346 | $202.53 | $202.55 | $202.50 |
| Purchase #4 | $23.25 | 3.434% | $24.0484 | $24.05 | $24.05 | $24.00 |
| Purchase #5 | $210.29 | 9.640% | $230.562 | $230.56 | $230.55 | $230.60 |
| Purchase #6 | $6.80 | 8.866% | $7.4029 | $7.40 | $7.40 | $7.40 |
| Purchase #7 | $201.72 | 4.734% | $211.2694 | $211.27 | $211.25 | $211.30 |
| 7 purchase totals = | $941.07 | $1,015.4547 | $1,015.45 | $1,015.40 | $1,015.40 | |