| 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 | $181.88 | 11.267% | $202.3724 | $202.37 | $202.35 | $202.40 |
| Purchase #2 | $58.66 | 9.787% | $64.4011 | $64.40 | $64.40 | $64.40 |
| Purchase #3 | $187.43 | 12.864% | $211.541 | $211.54 | $211.55 | $211.50 |
| Purchase #4 | $113.64 | 3.855% | $118.0208 | $118.02 | $118.00 | $118.00 |
| Purchase #5 | $201.57 | 5.774% | $213.2087 | $213.21 | $213.20 | $213.20 |
| Purchase #6 | $39.46 | 6.506% | $42.0273 | $42.03 | $42.05 | $42.00 |
| Purchase #7 | $150.34 | 7.634% | $161.817 | $161.82 | $161.80 | $161.80 |
| 7 purchase totals = | $932.98 | $1,013.3883 | $1,013.39 | $1,013.35 | $1,013.30 | |