| 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 | $192.74 | 5.636% | $203.6028 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $202.74 | 6.539% | $215.9972 | $216.00 | $216.00 | $216.00 |
| Purchase #3 | $101.53 | 8.105% | $109.759 | $109.76 | $109.75 | $109.80 |
| Purchase #4 | $69.70 | 9.180% | $76.0985 | $76.10 | $76.10 | $76.10 |
| Purchase #5 | $168.81 | 6.616% | $179.9785 | $179.98 | $180.00 | $180.00 |
| Purchase #6 | $83.80 | 6.706% | $89.4196 | $89.42 | $89.40 | $89.40 |
| Purchase #7 | $174.95 | 13.261% | $198.1501 | $198.15 | $198.15 | $198.20 |
| 7 purchase totals = | $994.27 | $1,073.0057 | $1,073.01 | $1,073.00 | $1,073.10 | |