| 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 | $85.66 | 10.479% | $94.6363 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $17.30 | 12.259% | $19.4208 | $19.42 | $19.40 | $19.40 |
| Purchase #3 | $49.93 | 7.512% | $53.6807 | $53.68 | $53.70 | $53.70 |
| Purchase #4 | $61.93 | 13.354% | $70.2001 | $70.20 | $70.20 | $70.20 |
| Purchase #5 | $184.76 | 9.807% | $202.8794 | $202.88 | $202.90 | $202.90 |
| Purchase #6 | $38.50 | 4.735% | $40.323 | $40.32 | $40.30 | $40.30 |
| Purchase #7 | $16.68 | 12.814% | $18.8174 | $18.82 | $18.80 | $18.80 |
| 7 purchase totals = | $454.76 | $499.9577 | $499.96 | $499.95 | $499.90 | |