| 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 | $91.39 | 8.196% | $98.8803 | $98.88 | $98.90 | $98.90 |
| Purchase #2 | $39.92 | 10.220% | $43.9998 | $44.00 | $44.00 | $44.00 |
| Purchase #3 | $236.38 | 4.552% | $247.14 | $247.14 | $247.15 | $247.10 |
| Purchase #4 | $246.76 | 12.611% | $277.8789 | $277.88 | $277.90 | $277.90 |
| Purchase #5 | $167.48 | 8.588% | $181.8632 | $181.86 | $181.85 | $181.90 |
| Purchase #6 | $7.40 | 10.176% | $8.153 | $8.15 | $8.15 | $8.20 |
| Purchase #7 | $94.69 | 4.361% | $98.8194 | $98.82 | $98.80 | $98.80 |
| 7 purchase totals = | $884.02 | $956.7346 | $956.73 | $956.75 | $956.80 | |