| 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 | $100.73 | 3.871% | $104.6293 | $104.63 | $104.65 | $104.60 |
| Purchase #2 | $98.44 | 9.671% | $107.9601 | $107.96 | $107.95 | $108.00 |
| Purchase #3 | $162.47 | 12.589% | $182.9233 | $182.92 | $182.90 | $182.90 |
| Purchase #4 | $170.33 | 11.796% | $190.4221 | $190.42 | $190.40 | $190.40 |
| Purchase #5 | $149.57 | 11.166% | $166.271 | $166.27 | $166.25 | $166.30 |
| Purchase #6 | $235.79 | 12.743% | $265.8367 | $265.84 | $265.85 | $265.80 |
| Purchase #7 | $14.31 | 3.799% | $14.8536 | $14.85 | $14.85 | $14.90 |
| 7 purchase totals = | $931.64 | $1,032.8961 | $1,032.89 | $1,032.85 | $1,032.90 | |