| 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 | $168.30 | 8.492% | $182.592 | $182.59 | $182.60 | $182.60 |
| Purchase #2 | $52.78 | 7.251% | $56.6071 | $56.61 | $56.60 | $56.60 |
| Purchase #3 | $103.59 | 3.517% | $107.2333 | $107.23 | $107.25 | $107.20 |
| Purchase #4 | $223.78 | 9.223% | $244.4192 | $244.42 | $244.40 | $244.40 |
| Purchase #5 | $154.56 | 4.247% | $161.1242 | $161.12 | $161.10 | $161.10 |
| Purchase #6 | $119.86 | 12.201% | $134.4841 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $178.50 | 5.211% | $187.8016 | $187.80 | $187.80 | $187.80 |
| 7 purchase totals = | $1,001.37 | $1,074.2615 | $1,074.25 | $1,074.25 | $1,074.20 | |