| 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 | $250.74 | 4.593% | $262.2565 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $57.38 | 4.495% | $59.9592 | $59.96 | $59.95 | $60.00 |
| Purchase #3 | $202.43 | 6.154% | $214.8875 | $214.89 | $214.90 | $214.90 |
| Purchase #4 | $189.81 | 7.792% | $204.6 | $204.60 | $204.60 | $204.60 |
| Purchase #5 | $204.30 | 8.558% | $221.784 | $221.78 | $221.80 | $221.80 |
| Purchase #6 | $29.73 | 7.549% | $31.9743 | $31.97 | $31.95 | $32.00 |
| Purchase #7 | $17.60 | 11.244% | $19.5789 | $19.58 | $19.60 | $19.60 |
| 7 purchase totals = | $951.99 | $1,015.0404 | $1,015.04 | $1,015.05 | $1,015.20 | |