| 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 | $201.63 | 8.565% | $218.8996 | $218.90 | $218.90 | $218.90 |
| Purchase #2 | $119.81 | 13.859% | $136.4145 | $136.41 | $136.40 | $136.40 |
| Purchase #3 | $246.27 | 9.164% | $268.8382 | $268.84 | $268.85 | $268.80 |
| Purchase #4 | $22.55 | 5.383% | $23.7639 | $23.76 | $23.75 | $23.80 |
| Purchase #5 | $120.54 | 12.570% | $135.6919 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $66.53 | 10.838% | $73.7405 | $73.74 | $73.75 | $73.70 |
| Purchase #7 | $203.32 | 3.404% | $210.241 | $210.24 | $210.25 | $210.20 |
| 7 purchase totals = | $980.65 | $1,067.5896 | $1,067.58 | $1,067.60 | $1,067.50 | |