| 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 | $150.77 | 9.398% | $164.9394 | $164.94 | $164.95 | $164.90 |
| Purchase #2 | $45.51 | 13.381% | $51.5997 | $51.60 | $51.60 | $51.60 |
| Purchase #3 | $188.52 | 6.829% | $201.394 | $201.39 | $201.40 | $201.40 |
| Purchase #4 | $20.41 | 11.807% | $22.8198 | $22.82 | $22.80 | $22.80 |
| Purchase #5 | $228.46 | 13.358% | $258.9777 | $258.98 | $259.00 | $259.00 |
| Purchase #6 | $178.85 | 7.219% | $191.7612 | $191.76 | $191.75 | $191.80 |
| Purchase #7 | $119.98 | 9.125% | $130.9282 | $130.93 | $130.95 | $130.90 |
| 7 purchase totals = | $932.50 | $1,022.4200 | $1,022.42 | $1,022.45 | $1,022.40 | |