| 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 | $223.88 | 12.581% | $252.0463 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $67.96 | 8.200% | $73.5327 | $73.53 | $73.55 | $73.50 |
| Purchase #3 | $94.71 | 7.265% | $101.5907 | $101.59 | $101.60 | $101.60 |
| Purchase #4 | $6.29 | 7.580% | $6.7668 | $6.77 | $6.75 | $6.80 |
| Purchase #5 | $222.93 | 3.244% | $230.1618 | $230.16 | $230.15 | $230.20 |
| Purchase #6 | $161.67 | 12.150% | $181.3129 | $181.31 | $181.30 | $181.30 |
| Purchase #7 | $237.69 | 11.748% | $265.6138 | $265.61 | $265.60 | $265.60 |
| 7 purchase totals = | $1,015.13 | $1,111.0250 | $1,111.02 | $1,111.00 | $1,111.00 | |