| 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 | $165.43 | 10.487% | $182.7786 | $182.78 | $182.80 | $182.80 |
| Purchase #2 | $41.84 | 13.869% | $47.6428 | $47.64 | $47.65 | $47.60 |
| Purchase #3 | $69.84 | 5.788% | $73.8823 | $73.88 | $73.90 | $73.90 |
| Purchase #4 | $161.86 | 7.533% | $174.0529 | $174.05 | $174.05 | $174.10 |
| Purchase #5 | $192.26 | 8.642% | $208.8751 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $247.48 | 6.128% | $262.6456 | $262.65 | $262.65 | $262.60 |
| Purchase #7 | $175.51 | 4.784% | $183.9064 | $183.91 | $183.90 | $183.90 |
| 7 purchase totals = | $1,054.22 | $1,133.7837 | $1,133.79 | $1,133.85 | $1,133.80 | |