| 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 | $62.62 | 7.586% | $67.3704 | $67.37 | $67.35 | $67.40 |
| Purchase #2 | $49.51 | 7.807% | $53.3752 | $53.38 | $53.40 | $53.40 |
| Purchase #3 | $191.39 | 5.131% | $201.2102 | $201.21 | $201.20 | $201.20 |
| Purchase #4 | $228.94 | 4.766% | $239.8513 | $239.85 | $239.85 | $239.90 |
| Purchase #5 | $136.33 | 12.664% | $153.5948 | $153.59 | $153.60 | $153.60 |
| Purchase #6 | $197.49 | 3.843% | $205.0795 | $205.08 | $205.10 | $205.10 |
| Purchase #7 | $157.67 | 8.865% | $171.6474 | $171.65 | $171.65 | $171.60 |
| 7 purchase totals = | $1,023.95 | $1,092.1288 | $1,092.13 | $1,092.15 | $1,092.20 | |