| 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 | $141.98 | 6.374% | $151.0298 | $151.03 | $151.05 | $151.00 |
| Purchase #2 | $175.47 | 12.488% | $197.3827 | $197.38 | $197.40 | $197.40 |
| Purchase #3 | $27.62 | 7.655% | $29.7343 | $29.73 | $29.75 | $29.70 |
| Purchase #4 | $213.99 | 13.372% | $242.6047 | $242.60 | $242.60 | $242.60 |
| Purchase #5 | $160.36 | 6.279% | $170.429 | $170.43 | $170.45 | $170.40 |
| Purchase #6 | $224.72 | 9.327% | $245.6796 | $245.68 | $245.70 | $245.70 |
| Purchase #7 | $32.63 | 9.787% | $35.8235 | $35.82 | $35.80 | $35.80 |
| 7 purchase totals = | $976.77 | $1,072.6836 | $1,072.67 | $1,072.75 | $1,072.60 | |