| 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 | $184.54 | 3.498% | $190.9952 | $191.00 | $191.00 | $191.00 |
| Purchase #2 | $101.58 | 12.301% | $114.0754 | $114.08 | $114.10 | $114.10 |
| Purchase #3 | $84.52 | 12.681% | $95.238 | $95.24 | $95.25 | $95.20 |
| Purchase #4 | $181.48 | 3.462% | $187.7628 | $187.76 | $187.75 | $187.80 |
| Purchase #5 | $233.62 | 5.174% | $245.7075 | $245.71 | $245.70 | $245.70 |
| Purchase #6 | $190.44 | 12.332% | $213.9251 | $213.93 | $213.95 | $213.90 |
| Purchase #7 | $220.49 | 10.790% | $244.2809 | $244.28 | $244.30 | $244.30 |
| 7 purchase totals = | $1,196.67 | $1,291.9849 | $1,292.00 | $1,292.05 | $1,292.00 | |