| 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 | $90.83 | 8.638% | $98.6759 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $201.30 | 8.114% | $217.6335 | $217.63 | $217.65 | $217.60 |
| Purchase #3 | $236.52 | 13.159% | $267.6437 | $267.64 | $267.65 | $267.60 |
| Purchase #4 | $199.93 | 5.199% | $210.3244 | $210.32 | $210.30 | $210.30 |
| Purchase #5 | $104.45 | 12.797% | $117.8165 | $117.82 | $117.80 | $117.80 |
| Purchase #6 | $242.52 | 12.196% | $272.0977 | $272.10 | $272.10 | $272.10 |
| Purchase #7 | $178.57 | 3.267% | $184.4039 | $184.40 | $184.40 | $184.40 |
| 7 purchase totals = | $1,254.12 | $1,368.5956 | $1,368.59 | $1,368.60 | $1,368.50 | |