| 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 | $90.49 | 5.573% | $95.533 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $148.57 | 8.546% | $161.2668 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $107.59 | 12.436% | $120.9699 | $120.97 | $120.95 | $121.00 |
| Purchase #4 | $24.50 | 8.768% | $26.6482 | $26.65 | $26.65 | $26.60 |
| Purchase #5 | $179.36 | 7.480% | $192.7761 | $192.78 | $192.80 | $192.80 |
| Purchase #6 | $233.71 | 8.822% | $254.3279 | $254.33 | $254.35 | $254.30 |
| Purchase #7 | $183.31 | 9.496% | $200.7171 | $200.72 | $200.70 | $200.70 |
| 7 purchase totals = | $967.53 | $1,052.2390 | $1,052.25 | $1,052.25 | $1,052.20 | |