| 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 | $218.73 | 10.213% | $241.0689 | $241.07 | $241.05 | $241.10 |
| Purchase #2 | $72.73 | 8.228% | $78.7142 | $78.71 | $78.70 | $78.70 |
| Purchase #3 | $93.25 | 8.481% | $101.1585 | $101.16 | $101.15 | $101.20 |
| Purchase #4 | $238.33 | 11.345% | $265.3685 | $265.37 | $265.35 | $265.40 |
| Purchase #5 | $228.99 | 11.638% | $255.6399 | $255.64 | $255.65 | $255.60 |
| Purchase #6 | $20.27 | 7.198% | $21.729 | $21.73 | $21.75 | $21.70 |
| Purchase #7 | $183.89 | 12.415% | $206.7199 | $206.72 | $206.70 | $206.70 |
| 7 purchase totals = | $1,056.19 | $1,170.3989 | $1,170.40 | $1,170.35 | $1,170.40 | |