| 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 | $61.72 | 10.669% | $68.3049 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $230.53 | 12.304% | $258.8944 | $258.89 | $258.90 | $258.90 |
| Purchase #3 | $22.68 | 7.313% | $24.3386 | $24.34 | $24.35 | $24.30 |
| Purchase #4 | $223.84 | 6.482% | $238.3493 | $238.35 | $238.35 | $238.30 |
| Purchase #5 | $27.37 | 8.627% | $29.7312 | $29.73 | $29.75 | $29.70 |
| Purchase #6 | $227.60 | 4.442% | $237.71 | $237.71 | $237.70 | $237.70 |
| Purchase #7 | $216.71 | 5.479% | $228.5835 | $228.58 | $228.60 | $228.60 |
| 7 purchase totals = | $1,010.45 | $1,085.9119 | $1,085.90 | $1,085.95 | $1,085.80 | |