| 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 | $237.30 | 8.874% | $258.358 | $258.36 | $258.35 | $258.40 |
| Purchase #2 | $158.82 | 13.226% | $179.8255 | $179.83 | $179.85 | $179.80 |
| Purchase #3 | $47.55 | 8.515% | $51.5989 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $223.49 | 12.544% | $251.5246 | $251.52 | $251.50 | $251.50 |
| Purchase #5 | $53.36 | 10.830% | $59.1389 | $59.14 | $59.15 | $59.10 |
| Purchase #6 | $228.60 | 7.323% | $245.3404 | $245.34 | $245.35 | $245.30 |
| Purchase #7 | $187.41 | 4.410% | $195.6748 | $195.67 | $195.65 | $195.70 |
| 7 purchase totals = | $1,136.53 | $1,241.4611 | $1,241.46 | $1,241.45 | $1,241.40 | |