| 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 | $196.51 | 13.838% | $223.7031 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $108.94 | 11.821% | $121.8178 | $121.82 | $121.80 | $121.80 |
| Purchase #3 | $248.75 | 5.849% | $263.2994 | $263.30 | $263.30 | $263.30 |
| Purchase #4 | $111.43 | 11.594% | $124.3492 | $124.35 | $124.35 | $124.30 |
| Purchase #5 | $168.83 | 12.503% | $189.9388 | $189.94 | $189.95 | $189.90 |
| Purchase #6 | $174.29 | 5.307% | $183.5396 | $183.54 | $183.55 | $183.50 |
| Purchase #7 | $11.72 | 11.244% | $13.0378 | $13.04 | $13.05 | $13.00 |
| 7 purchase totals = | $1,020.47 | $1,119.6857 | $1,119.69 | $1,119.70 | $1,119.50 | |