| 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 | $93.57 | 5.810% | $99.0064 | $99.01 | $99.00 | $99.00 |
| Purchase #2 | $33.64 | 5.245% | $35.4044 | $35.40 | $35.40 | $35.40 |
| Purchase #3 | $29.25 | 9.579% | $32.0519 | $32.05 | $32.05 | $32.10 |
| Purchase #4 | $56.90 | 3.518% | $58.9017 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $228.71 | 12.112% | $256.4114 | $256.41 | $256.40 | $256.40 |
| Purchase #6 | $191.56 | 6.665% | $204.3275 | $204.33 | $204.35 | $204.30 |
| Purchase #7 | $231.29 | 3.426% | $239.214 | $239.21 | $239.20 | $239.20 |
| 7 purchase totals = | $864.92 | $925.3173 | $925.31 | $925.30 | $925.30 | |