| 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 | $222.59 | 12.546% | $250.5161 | $250.52 | $250.50 | $250.50 |
| Purchase #2 | $23.28 | 9.701% | $25.5384 | $25.54 | $25.55 | $25.50 |
| Purchase #3 | $90.56 | 4.750% | $94.8616 | $94.86 | $94.85 | $94.90 |
| Purchase #4 | $216.84 | 6.417% | $230.7546 | $230.75 | $230.75 | $230.80 |
| Purchase #5 | $185.25 | 7.317% | $198.8047 | $198.80 | $198.80 | $198.80 |
| Purchase #6 | $249.73 | 12.294% | $280.4318 | $280.43 | $280.45 | $280.40 |
| Purchase #7 | $36.94 | 12.603% | $41.5955 | $41.60 | $41.60 | $41.60 |
| 7 purchase totals = | $1,025.19 | $1,122.5027 | $1,122.50 | $1,122.50 | $1,122.50 | |