| 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 | $191.25 | 12.726% | $215.5885 | $215.59 | $215.60 | $215.60 |
| Purchase #2 | $196.56 | 7.518% | $211.3374 | $211.34 | $211.35 | $211.30 |
| Purchase #3 | $189.79 | 9.463% | $207.7498 | $207.75 | $207.75 | $207.70 |
| Purchase #4 | $143.55 | 12.638% | $161.6918 | $161.69 | $161.70 | $161.70 |
| Purchase #5 | $120.91 | 4.477% | $126.3231 | $126.32 | $126.30 | $126.30 |
| Purchase #6 | $197.85 | 10.421% | $218.4679 | $218.47 | $218.45 | $218.50 |
| Purchase #7 | $238.92 | 4.746% | $250.2591 | $250.26 | $250.25 | $250.30 |
| 7 purchase totals = | $1,278.83 | $1,391.4176 | $1,391.42 | $1,391.40 | $1,391.40 | |