| 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 | $180.59 | 6.796% | $192.8629 | $192.86 | $192.85 | $192.90 |
| Purchase #2 | $123.97 | 4.148% | $129.1123 | $129.11 | $129.10 | $129.10 |
| Purchase #3 | $95.49 | 3.392% | $98.729 | $98.73 | $98.75 | $98.70 |
| Purchase #4 | $244.32 | 5.430% | $257.5866 | $257.59 | $257.60 | $257.60 |
| Purchase #5 | $83.39 | 10.849% | $92.437 | $92.44 | $92.45 | $92.40 |
| Purchase #6 | $42.46 | 13.248% | $48.0851 | $48.09 | $48.10 | $48.10 |
| Purchase #7 | $161.60 | 12.579% | $181.9277 | $181.93 | $181.95 | $181.90 |
| 7 purchase totals = | $931.82 | $1,000.7406 | $1,000.75 | $1,000.80 | $1,000.70 | |