| 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 | $98.76 | 13.746% | $112.3355 | $112.34 | $112.35 | $112.30 |
| Purchase #2 | $38.34 | 6.410% | $40.7976 | $40.80 | $40.80 | $40.80 |
| Purchase #3 | $63.63 | 9.536% | $69.6978 | $69.70 | $69.70 | $69.70 |
| Purchase #4 | $211.99 | 12.303% | $238.0711 | $238.07 | $238.05 | $238.10 |
| Purchase #5 | $214.32 | 10.838% | $237.548 | $237.55 | $237.55 | $237.50 |
| Purchase #6 | $137.87 | 3.144% | $142.2046 | $142.20 | $142.20 | $142.20 |
| Purchase #7 | $207.44 | 5.840% | $219.5545 | $219.55 | $219.55 | $219.60 |
| 7 purchase totals = | $972.35 | $1,060.2091 | $1,060.21 | $1,060.20 | $1,060.20 | |