| 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 | $31.29 | 9.621% | $34.3004 | $34.30 | $34.30 | $34.30 |
| Purchase #2 | $87.54 | 6.460% | $93.1951 | $93.20 | $93.20 | $93.20 |
| Purchase #3 | $172.45 | 10.643% | $190.8039 | $190.80 | $190.80 | $190.80 |
| Purchase #4 | $167.83 | 6.718% | $179.1048 | $179.10 | $179.10 | $179.10 |
| Purchase #5 | $217.34 | 6.480% | $231.4236 | $231.42 | $231.40 | $231.40 |
| Purchase #6 | $238.48 | 3.387% | $246.5573 | $246.56 | $246.55 | $246.60 |
| Purchase #7 | $33.90 | 12.242% | $38.05 | $38.05 | $38.05 | $38.10 |
| 7 purchase totals = | $948.83 | $1,013.4351 | $1,013.43 | $1,013.40 | $1,013.50 | |