| 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 | $183.46 | 11.277% | $204.1488 | $204.15 | $204.15 | $204.10 |
| Purchase #2 | $239.53 | 12.310% | $269.0161 | $269.02 | $269.00 | $269.00 |
| Purchase #3 | $124.55 | 12.436% | $140.039 | $140.04 | $140.05 | $140.00 |
| Purchase #4 | $172.96 | 3.660% | $179.2903 | $179.29 | $179.30 | $179.30 |
| Purchase #5 | $159.95 | 9.187% | $174.6446 | $174.64 | $174.65 | $174.60 |
| Purchase #6 | $20.62 | 8.456% | $22.3636 | $22.36 | $22.35 | $22.40 |
| Purchase #7 | $66.32 | 12.754% | $74.7785 | $74.78 | $74.80 | $74.80 |
| 7 purchase totals = | $967.39 | $1,064.2809 | $1,064.28 | $1,064.30 | $1,064.20 | |