| 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 | $152.78 | 5.446% | $161.1004 | $161.10 | $161.10 | $161.10 |
| Purchase #2 | $200.70 | 11.703% | $224.1879 | $224.19 | $224.20 | $224.20 |
| Purchase #3 | $78.99 | 7.267% | $84.7302 | $84.73 | $84.75 | $84.70 |
| Purchase #4 | $60.31 | 8.131% | $65.2138 | $65.21 | $65.20 | $65.20 |
| Purchase #5 | $224.53 | 10.789% | $248.7545 | $248.75 | $248.75 | $248.80 |
| Purchase #6 | $245.60 | 10.305% | $270.9091 | $270.91 | $270.90 | $270.90 |
| Purchase #7 | $10.66 | 8.785% | $11.5965 | $11.60 | $11.60 | $11.60 |
| 7 purchase totals = | $973.57 | $1,066.4924 | $1,066.49 | $1,066.50 | $1,066.50 | |