| 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 | $197.69 | 13.220% | $223.8246 | $223.82 | $223.80 | $223.80 |
| Purchase #2 | $246.96 | 3.283% | $255.0677 | $255.07 | $255.05 | $255.10 |
| Purchase #3 | $110.58 | 10.870% | $122.6 | $122.60 | $122.60 | $122.60 |
| Purchase #4 | $12.62 | 13.441% | $14.3163 | $14.32 | $14.30 | $14.30 |
| Purchase #5 | $224.76 | 10.576% | $248.5306 | $248.53 | $248.55 | $248.50 |
| Purchase #6 | $39.74 | 6.486% | $42.3175 | $42.32 | $42.30 | $42.30 |
| Purchase #7 | $228.63 | 8.311% | $247.6314 | $247.63 | $247.65 | $247.60 |
| 7 purchase totals = | $1,060.98 | $1,154.2881 | $1,154.29 | $1,154.25 | $1,154.20 | |