| 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 | $67.38 | 8.177% | $72.8897 | $72.89 | $72.90 | $72.90 |
| Purchase #2 | $210.49 | 10.283% | $232.1347 | $232.13 | $232.15 | $232.10 |
| Purchase #3 | $187.62 | 7.194% | $201.1174 | $201.12 | $201.10 | $201.10 |
| Purchase #4 | $32.47 | 6.565% | $34.6017 | $34.60 | $34.60 | $34.60 |
| Purchase #5 | $141.93 | 7.846% | $153.0658 | $153.07 | $153.05 | $153.10 |
| Purchase #6 | $168.69 | 4.239% | $175.8408 | $175.84 | $175.85 | $175.80 |
| Purchase #7 | $160.26 | 8.303% | $173.5664 | $173.57 | $173.55 | $173.60 |
| 7 purchase totals = | $968.84 | $1,043.2165 | $1,043.22 | $1,043.20 | $1,043.20 | |