| 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 | $52.48 | 10.657% | $58.0728 | $58.07 | $58.05 | $58.10 |
| Purchase #2 | $106.62 | 8.166% | $115.3266 | $115.33 | $115.35 | $115.30 |
| Purchase #3 | $216.47 | 3.402% | $223.8343 | $223.83 | $223.85 | $223.80 |
| Purchase #4 | $143.28 | 11.758% | $160.1269 | $160.13 | $160.15 | $160.10 |
| Purchase #5 | $103.66 | 10.548% | $114.5941 | $114.59 | $114.60 | $114.60 |
| Purchase #6 | $128.98 | 3.493% | $133.4853 | $133.49 | $133.50 | $133.50 |
| Purchase #7 | $197.59 | 12.114% | $221.5261 | $221.53 | $221.55 | $221.50 |
| 7 purchase totals = | $949.08 | $1,026.9661 | $1,026.97 | $1,027.05 | $1,026.90 | |