| 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 | $244.33 | 11.555% | $272.5623 | $272.56 | $272.55 | $272.60 |
| Purchase #2 | $84.56 | 12.258% | $94.9254 | $94.93 | $94.95 | $94.90 |
| Purchase #3 | $151.33 | 11.153% | $168.2078 | $168.21 | $168.20 | $168.20 |
| Purchase #4 | $101.38 | 3.861% | $105.2943 | $105.29 | $105.30 | $105.30 |
| Purchase #5 | $141.99 | 13.391% | $161.0039 | $161.00 | $161.00 | $161.00 |
| Purchase #6 | $110.37 | 9.395% | $120.7393 | $120.74 | $120.75 | $120.70 |
| Purchase #7 | $230.75 | 8.678% | $250.7745 | $250.77 | $250.75 | $250.80 |
| 7 purchase totals = | $1,064.71 | $1,173.5075 | $1,173.50 | $1,173.50 | $1,173.50 | |