| 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 | $195.44 | 8.452% | $211.9586 | $211.96 | $211.95 | $212.00 |
| Purchase #2 | $103.42 | 3.436% | $106.9735 | $106.97 | $106.95 | $107.00 |
| Purchase #3 | $246.73 | 11.614% | $275.3852 | $275.39 | $275.40 | $275.40 |
| Purchase #4 | $172.42 | 4.765% | $180.6358 | $180.64 | $180.65 | $180.60 |
| Purchase #5 | $23.74 | 11.736% | $26.5261 | $26.53 | $26.55 | $26.50 |
| Purchase #6 | $244.46 | 11.620% | $272.8663 | $272.87 | $272.85 | $272.90 |
| Purchase #7 | $88.93 | 7.254% | $95.381 | $95.38 | $95.40 | $95.40 |
| 7 purchase totals = | $1,075.14 | $1,169.7265 | $1,169.74 | $1,169.75 | $1,169.80 | |