| 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 | $9.95 | 11.377% | $11.082 | $11.08 | $11.10 | $11.10 |
| Purchase #2 | $14.68 | 7.826% | $15.8289 | $15.83 | $15.85 | $15.80 |
| Purchase #3 | $120.62 | 4.112% | $125.5799 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $205.64 | 12.149% | $230.6232 | $230.62 | $230.60 | $230.60 |
| Purchase #5 | $184.26 | 9.818% | $202.3506 | $202.35 | $202.35 | $202.40 |
| Purchase #6 | $101.60 | 10.516% | $112.2843 | $112.28 | $112.30 | $112.30 |
| Purchase #7 | $241.26 | 9.208% | $263.4752 | $263.48 | $263.50 | $263.50 |
| 7 purchase totals = | $878.01 | $961.2241 | $961.22 | $961.30 | $961.30 | |