| 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 | $209.27 | 13.388% | $237.2871 | $237.29 | $237.30 | $237.30 |
| Purchase #2 | $48.81 | 5.769% | $51.6258 | $51.63 | $51.65 | $51.60 |
| Purchase #3 | $190.75 | 5.748% | $201.7143 | $201.71 | $201.70 | $201.70 |
| Purchase #4 | $249.73 | 5.378% | $263.1605 | $263.16 | $263.15 | $263.20 |
| Purchase #5 | $216.74 | 11.208% | $241.0322 | $241.03 | $241.05 | $241.00 |
| Purchase #6 | $71.85 | 5.530% | $75.8233 | $75.82 | $75.80 | $75.80 |
| Purchase #7 | $28.49 | 12.323% | $32.0008 | $32.00 | $32.00 | $32.00 |
| 7 purchase totals = | $1,015.64 | $1,102.6440 | $1,102.64 | $1,102.65 | $1,102.60 | |