| 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 | $153.64 | 5.851% | $162.6295 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $215.62 | 4.191% | $224.6566 | $224.66 | $224.65 | $224.70 |
| Purchase #3 | $189.97 | 10.168% | $209.2861 | $209.29 | $209.30 | $209.30 |
| Purchase #4 | $115.46 | 3.414% | $119.4018 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $174.95 | 6.201% | $185.7986 | $185.80 | $185.80 | $185.80 |
| Purchase #6 | $221.53 | 12.684% | $249.6289 | $249.63 | $249.65 | $249.60 |
| Purchase #7 | $185.33 | 13.148% | $209.6972 | $209.70 | $209.70 | $209.70 |
| 7 purchase totals = | $1,256.50 | $1,361.0987 | $1,361.11 | $1,361.15 | $1,361.10 | |