| 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 | $62.90 | 13.807% | $71.5846 | $71.58 | $71.60 | $71.60 |
| Purchase #2 | $181.78 | 8.454% | $197.1477 | $197.15 | $197.15 | $197.10 |
| Purchase #3 | $96.72 | 10.192% | $106.5777 | $106.58 | $106.60 | $106.60 |
| Purchase #4 | $249.73 | 5.624% | $263.7748 | $263.77 | $263.75 | $263.80 |
| Purchase #5 | $106.82 | 10.649% | $118.1953 | $118.20 | $118.20 | $118.20 |
| Purchase #6 | $238.42 | 8.312% | $258.2375 | $258.24 | $258.25 | $258.20 |
| Purchase #7 | $20.45 | 12.695% | $23.0461 | $23.05 | $23.05 | $23.00 |
| 7 purchase totals = | $956.82 | $1,038.5637 | $1,038.57 | $1,038.60 | $1,038.50 | |