| 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 | $110.96 | 13.490% | $125.9285 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $178.95 | 8.191% | $193.6078 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $202.67 | 11.327% | $225.6264 | $225.63 | $225.65 | $225.60 |
| Purchase #4 | $5.48 | 5.808% | $5.7983 | $5.80 | $5.80 | $5.80 |
| Purchase #5 | $96.64 | 3.615% | $100.1335 | $100.13 | $100.15 | $100.10 |
| Purchase #6 | $185.98 | 13.647% | $211.3607 | $211.36 | $211.35 | $211.40 |
| Purchase #7 | $124.29 | 10.363% | $137.1702 | $137.17 | $137.15 | $137.20 |
| 7 purchase totals = | $904.97 | $999.6254 | $999.63 | $999.65 | $999.60 | |