| 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 | $179.25 | 8.343% | $194.2048 | $194.20 | $194.20 | $194.20 |
| Purchase #2 | $112.35 | 10.336% | $123.9625 | $123.96 | $123.95 | $124.00 |
| Purchase #3 | $245.48 | 9.172% | $267.9954 | $268.00 | $268.00 | $268.00 |
| Purchase #4 | $73.34 | 10.320% | $80.9087 | $80.91 | $80.90 | $80.90 |
| Purchase #5 | $230.65 | 9.125% | $251.6968 | $251.70 | $251.70 | $251.70 |
| Purchase #6 | $156.76 | 9.743% | $172.0331 | $172.03 | $172.05 | $172.00 |
| Purchase #7 | $5.43 | 9.202% | $5.9297 | $5.93 | $5.95 | $5.90 |
| 7 purchase totals = | $1,003.26 | $1,096.7310 | $1,096.73 | $1,096.75 | $1,096.70 | |