| 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 | $32.49 | 5.547% | $34.2922 | $34.29 | $34.30 | $34.30 |
| Purchase #2 | $215.96 | 8.226% | $233.7249 | $233.72 | $233.70 | $233.70 |
| Purchase #3 | $135.88 | 4.479% | $141.9661 | $141.97 | $141.95 | $142.00 |
| Purchase #4 | $157.64 | 8.634% | $171.2506 | $171.25 | $171.25 | $171.30 |
| Purchase #5 | $99.96 | 8.612% | $108.5686 | $108.57 | $108.55 | $108.60 |
| Purchase #6 | $223.99 | 10.494% | $247.4955 | $247.50 | $247.50 | $247.50 |
| Purchase #7 | $212.50 | 7.311% | $228.0359 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $1,078.42 | $1,165.3338 | $1,165.34 | $1,165.30 | $1,165.40 | |