| 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 | $88.55 | 8.777% | $96.322 | $96.32 | $96.30 | $96.30 |
| Purchase #2 | $230.50 | 9.281% | $251.8927 | $251.89 | $251.90 | $251.90 |
| Purchase #3 | $37.73 | 5.315% | $39.7353 | $39.74 | $39.75 | $39.70 |
| Purchase #4 | $240.43 | 4.385% | $250.9729 | $250.97 | $250.95 | $251.00 |
| Purchase #5 | $98.37 | 11.763% | $109.9413 | $109.94 | $109.95 | $109.90 |
| Purchase #6 | $121.63 | 11.217% | $135.2732 | $135.27 | $135.25 | $135.30 |
| Purchase #7 | $220.25 | 13.730% | $250.4903 | $250.49 | $250.50 | $250.50 |
| 7 purchase totals = | $1,037.46 | $1,134.6277 | $1,134.62 | $1,134.60 | $1,134.60 | |