| 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 | $62.74 | 8.209% | $67.8903 | $67.89 | $67.90 | $67.90 |
| Purchase #2 | $161.59 | 10.447% | $178.4713 | $178.47 | $178.45 | $178.50 |
| Purchase #3 | $92.26 | 3.171% | $95.1856 | $95.19 | $95.20 | $95.20 |
| Purchase #4 | $211.90 | 11.847% | $237.0038 | $237.00 | $237.00 | $237.00 |
| Purchase #5 | $199.85 | 5.111% | $210.0643 | $210.06 | $210.05 | $210.10 |
| Purchase #6 | $51.82 | 13.666% | $58.9017 | $58.90 | $58.90 | $58.90 |
| Purchase #7 | $150.43 | 11.428% | $167.6211 | $167.62 | $167.60 | $167.60 |
| 7 purchase totals = | $930.59 | $1,015.1381 | $1,015.13 | $1,015.10 | $1,015.20 | |