| 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 | $231.65 | 6.606% | $246.9528 | $246.95 | $246.95 | $247.00 |
| Purchase #2 | $147.90 | 10.546% | $163.4975 | $163.50 | $163.50 | $163.50 |
| Purchase #3 | $9.42 | 3.753% | $9.7735 | $9.77 | $9.75 | $9.80 |
| Purchase #4 | $8.60 | 11.375% | $9.5783 | $9.58 | $9.60 | $9.60 |
| Purchase #5 | $241.30 | 9.578% | $264.4117 | $264.41 | $264.40 | $264.40 |
| Purchase #6 | $159.84 | 12.687% | $180.1189 | $180.12 | $180.10 | $180.10 |
| Purchase #7 | $125.44 | 8.113% | $135.6169 | $135.62 | $135.60 | $135.60 |
| 7 purchase totals = | $924.15 | $1,009.9496 | $1,009.95 | $1,009.90 | $1,010.00 | |