| 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 | $242.33 | 10.123% | $266.8611 | $266.86 | $266.85 | $266.90 |
| Purchase #2 | $191.45 | 3.647% | $198.4322 | $198.43 | $198.45 | $198.40 |
| Purchase #3 | $83.28 | 8.771% | $90.5845 | $90.58 | $90.60 | $90.60 |
| Purchase #4 | $189.62 | 6.333% | $201.6286 | $201.63 | $201.65 | $201.60 |
| Purchase #5 | $236.98 | 6.346% | $252.0188 | $252.02 | $252.00 | $252.00 |
| Purchase #6 | $201.62 | 9.315% | $220.4009 | $220.40 | $220.40 | $220.40 |
| Purchase #7 | $26.82 | 7.645% | $28.8704 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $1,172.10 | $1,258.7965 | $1,258.79 | $1,258.80 | $1,258.80 | |