| 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 | $203.96 | 12.751% | $229.9669 | $229.97 | $229.95 | $230.00 |
| Purchase #2 | $238.52 | 10.367% | $263.2474 | $263.25 | $263.25 | $263.20 |
| Purchase #3 | $94.59 | 3.799% | $98.1835 | $98.18 | $98.20 | $98.20 |
| Purchase #4 | $76.82 | 13.269% | $87.0132 | $87.01 | $87.00 | $87.00 |
| Purchase #5 | $141.28 | 11.589% | $157.6529 | $157.65 | $157.65 | $157.70 |
| Purchase #6 | $56.64 | 13.257% | $64.1488 | $64.15 | $64.15 | $64.10 |
| Purchase #7 | $114.53 | 4.843% | $120.0767 | $120.08 | $120.10 | $120.10 |
| 7 purchase totals = | $926.34 | $1,020.2894 | $1,020.29 | $1,020.30 | $1,020.30 | |