| 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 | $221.87 | 10.503% | $245.173 | $245.17 | $245.15 | $245.20 |
| Purchase #2 | $162.89 | 12.280% | $182.8929 | $182.89 | $182.90 | $182.90 |
| Purchase #3 | $69.76 | 8.807% | $75.9038 | $75.90 | $75.90 | $75.90 |
| Purchase #4 | $192.67 | 6.425% | $205.049 | $205.05 | $205.05 | $205.00 |
| Purchase #5 | $75.80 | 5.596% | $80.0418 | $80.04 | $80.05 | $80.00 |
| Purchase #6 | $124.50 | 3.209% | $128.4952 | $128.50 | $128.50 | $128.50 |
| Purchase #7 | $135.39 | 9.686% | $148.5039 | $148.50 | $148.50 | $148.50 |
| 7 purchase totals = | $982.88 | $1,066.0596 | $1,066.05 | $1,066.05 | $1,066.00 | |