| 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 | $136.99 | 11.334% | $152.5164 | $152.52 | $152.50 | $152.50 |
| Purchase #2 | $221.47 | 11.841% | $247.6943 | $247.69 | $247.70 | $247.70 |
| Purchase #3 | $200.52 | 5.107% | $210.7606 | $210.76 | $210.75 | $210.80 |
| Purchase #4 | $46.79 | 7.570% | $50.332 | $50.33 | $50.35 | $50.30 |
| Purchase #5 | $158.42 | 13.824% | $180.32 | $180.32 | $180.30 | $180.30 |
| Purchase #6 | $202.62 | 4.126% | $210.9801 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $119.43 | 12.169% | $133.9634 | $133.96 | $133.95 | $134.00 |
| 7 purchase totals = | $1,086.24 | $1,186.5668 | $1,186.56 | $1,186.55 | $1,186.60 | |