| 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 | $132.72 | 5.757% | $140.3607 | $140.36 | $140.35 | $140.40 |
| Purchase #2 | $202.25 | 8.561% | $219.5646 | $219.56 | $219.55 | $219.60 |
| Purchase #3 | $135.29 | 9.371% | $147.968 | $147.97 | $147.95 | $148.00 |
| Purchase #4 | $154.27 | 6.439% | $164.2034 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $199.27 | 5.598% | $210.4251 | $210.43 | $210.45 | $210.40 |
| Purchase #6 | $179.64 | 6.769% | $191.7998 | $191.80 | $191.80 | $191.80 |
| Purchase #7 | $168.98 | 5.398% | $178.1015 | $178.10 | $178.10 | $178.10 |
| 7 purchase totals = | $1,172.42 | $1,252.4231 | $1,252.42 | $1,252.40 | $1,252.50 | |