| 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 | $32.84 | 10.510% | $36.2915 | $36.29 | $36.30 | $36.30 |
| Purchase #2 | $238.83 | 11.720% | $266.8209 | $266.82 | $266.80 | $266.80 |
| Purchase #3 | $207.77 | 9.589% | $227.6931 | $227.69 | $227.70 | $227.70 |
| Purchase #4 | $211.95 | 5.584% | $223.7853 | $223.79 | $223.80 | $223.80 |
| Purchase #5 | $119.82 | 13.169% | $135.5991 | $135.60 | $135.60 | $135.60 |
| Purchase #6 | $168.40 | 4.335% | $175.7001 | $175.70 | $175.70 | $175.70 |
| Purchase #7 | $86.45 | 5.600% | $91.2912 | $91.29 | $91.30 | $91.30 |
| 7 purchase totals = | $1,066.06 | $1,157.1812 | $1,157.18 | $1,157.20 | $1,157.20 | |