| 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 | $195.86 | 12.196% | $219.7471 | $219.75 | $219.75 | $219.70 |
| Purchase #2 | $209.71 | 10.448% | $231.6205 | $231.62 | $231.60 | $231.60 |
| Purchase #3 | $138.90 | 6.643% | $148.1271 | $148.13 | $148.15 | $148.10 |
| Purchase #4 | $8.99 | 6.397% | $9.5651 | $9.57 | $9.55 | $9.60 |
| Purchase #5 | $88.72 | 8.663% | $96.4058 | $96.41 | $96.40 | $96.40 |
| Purchase #6 | $61.41 | 8.731% | $66.7717 | $66.77 | $66.75 | $66.80 |
| Purchase #7 | $221.52 | 7.806% | $238.8119 | $238.81 | $238.80 | $238.80 |
| 7 purchase totals = | $925.11 | $1,011.0492 | $1,011.06 | $1,011.00 | $1,011.00 | |