| 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 | $230.58 | 7.355% | $247.5392 | $247.54 | $247.55 | $247.50 |
| Purchase #2 | $103.65 | 10.175% | $114.1964 | $114.20 | $114.20 | $114.20 |
| Purchase #3 | $234.76 | 3.425% | $242.8005 | $242.80 | $242.80 | $242.80 |
| Purchase #4 | $10.81 | 9.582% | $11.8458 | $11.85 | $11.85 | $11.80 |
| Purchase #5 | $81.74 | 6.843% | $87.3335 | $87.33 | $87.35 | $87.30 |
| Purchase #6 | $164.80 | 11.725% | $184.1228 | $184.12 | $184.10 | $184.10 |
| Purchase #7 | $124.84 | 8.802% | $135.8284 | $135.83 | $135.85 | $135.80 |
| 7 purchase totals = | $951.18 | $1,023.6666 | $1,023.67 | $1,023.70 | $1,023.50 | |