| 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 | $233.28 | 8.695% | $253.5637 | $253.56 | $253.55 | $253.60 |
| Purchase #2 | $179.35 | 13.299% | $203.2018 | $203.20 | $203.20 | $203.20 |
| Purchase #3 | $239.32 | 7.622% | $257.561 | $257.56 | $257.55 | $257.60 |
| Purchase #4 | $23.59 | 7.301% | $25.3123 | $25.31 | $25.30 | $25.30 |
| Purchase #5 | $246.27 | 4.586% | $257.5639 | $257.56 | $257.55 | $257.60 |
| Purchase #6 | $200.91 | 6.503% | $213.9752 | $213.98 | $214.00 | $214.00 |
| Purchase #7 | $249.94 | 5.128% | $262.7569 | $262.76 | $262.75 | $262.80 |
| 7 purchase totals = | $1,372.66 | $1,473.9348 | $1,473.93 | $1,473.90 | $1,474.10 | |