| 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 | $105.39 | 13.719% | $119.8485 | $119.85 | $119.85 | $119.80 |
| Purchase #2 | $237.69 | 6.218% | $252.4696 | $252.47 | $252.45 | $252.50 |
| Purchase #3 | $54.85 | 12.506% | $61.7095 | $61.71 | $61.70 | $61.70 |
| Purchase #4 | $157.69 | 4.103% | $164.16 | $164.16 | $164.15 | $164.20 |
| Purchase #5 | $112.67 | 11.434% | $125.5527 | $125.55 | $125.55 | $125.60 |
| Purchase #6 | $187.26 | 8.150% | $202.5217 | $202.52 | $202.50 | $202.50 |
| Purchase #7 | $61.85 | 9.510% | $67.7319 | $67.73 | $67.75 | $67.70 |
| 7 purchase totals = | $917.40 | $993.9939 | $993.99 | $993.95 | $994.00 | |