| 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 | $83.43 | 13.428% | $94.633 | $94.63 | $94.65 | $94.60 |
| Purchase #2 | $236.85 | 6.546% | $252.3542 | $252.35 | $252.35 | $252.40 |
| Purchase #3 | $186.74 | 3.407% | $193.1022 | $193.10 | $193.10 | $193.10 |
| Purchase #4 | $174.28 | 13.361% | $197.5656 | $197.57 | $197.55 | $197.60 |
| Purchase #5 | $197.96 | 12.705% | $223.1108 | $223.11 | $223.10 | $223.10 |
| Purchase #6 | $68.95 | 7.491% | $74.115 | $74.12 | $74.10 | $74.10 |
| Purchase #7 | $227.79 | 3.408% | $235.5531 | $235.55 | $235.55 | $235.60 |
| 7 purchase totals = | $1,176.00 | $1,270.4339 | $1,270.43 | $1,270.40 | $1,270.50 | |