| 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 | $24.70 | 8.566% | $26.8158 | $26.82 | $26.80 | $26.80 |
| Purchase #2 | $160.87 | 7.174% | $172.4108 | $172.41 | $172.40 | $172.40 |
| Purchase #3 | $6.27 | 11.395% | $6.9845 | $6.98 | $7.00 | $7.00 |
| Purchase #4 | $101.95 | 11.135% | $113.3021 | $113.30 | $113.30 | $113.30 |
| Purchase #5 | $219.87 | 9.843% | $241.5118 | $241.51 | $241.50 | $241.50 |
| Purchase #6 | $214.31 | 4.159% | $223.2232 | $223.22 | $223.20 | $223.20 |
| Purchase #7 | $158.82 | 3.620% | $164.5693 | $164.57 | $164.55 | $164.60 |
| 7 purchase totals = | $886.79 | $948.8175 | $948.81 | $948.75 | $948.80 | |