| 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 | $78.86 | 5.584% | $83.2635 | $83.26 | $83.25 | $83.30 |
| Purchase #2 | $200.75 | 7.501% | $215.8083 | $215.81 | $215.80 | $215.80 |
| Purchase #3 | $35.70 | 11.486% | $39.8005 | $39.80 | $39.80 | $39.80 |
| Purchase #4 | $193.82 | 3.658% | $200.9099 | $200.91 | $200.90 | $200.90 |
| Purchase #5 | $69.97 | 6.651% | $74.6237 | $74.62 | $74.60 | $74.60 |
| Purchase #6 | $243.59 | 12.356% | $273.688 | $273.69 | $273.70 | $273.70 |
| Purchase #7 | $147.30 | 6.462% | $156.8185 | $156.82 | $156.80 | $156.80 |
| 7 purchase totals = | $969.99 | $1,044.9124 | $1,044.91 | $1,044.85 | $1,044.90 | |